{"title":"ATLANTIS LAB","description":"\u003cp\u003eAtlantis Lab is a French loudspeaker maker that hand-builds highly efficient hi-fi speakers with professional Eighteen Sound drivers.\u003c\/p\u003e\n\u003cp\u003eEric Buy founded the workshop in 1998. Since 2017 it has worked with sound engineers from studio and live sound, and that trio shapes the models: the sobriety of the studio, the efficiency and dynamics of the stage, the fine tuning and cabinet craft of the hi-fi world. The result is loudspeakers with 92 to 101 dB sensitivity that deliver level and body with ease, even on small tube or Class-D amplifiers.\u003c\/p\u003e\n\u003ch2\u003eThe models at a glance\u003c\/h2\u003e\n\u003cp\u003eThe bookshelf and floorstanding speakers range from the compact AT13 through AT16, AT18, AT21 and AT23 to the large three-way towers AT31 and AT38. For home cinema and studio there are centre speakers and the coaxial surround AT22, plus the subwoofers AT33 SUB and AT54 SUB and matching accessories such as the AT Stand. Most cabinets have adjustable bass-reflex ports, so you can tune the bass to your room.\u003c\/p\u003e\n\u003ch2\u003eWho is Atlantis Lab for?\u003c\/h2\u003e\n\u003cp\u003eFor anyone who wants dynamics and directness and has no appetite for amplifier monsters. Plain talk: the speakers are passive, so you need an amplifier, and the big models want space. We're happy to discuss which size suits your room and your electronics.\u003c\/p\u003e\n\u003cp\u003eAt HD Zürisee in Wädenswil we give you personal advice on the combination of speakers, amplifier and cables. Call 044 680 22 00 or message us on WhatsApp at 076 534 22 00.\u003c\/p\u003e\n\u003cp\u003eYou'll also find \u003ca href=\"\/en-ch\/collections\/vollverstarker\"\u003eintegrated amplifiers\u003c\/a\u003e, \u003ca href=\"\/en-ch\/collections\/streaming-verstarker\"\u003estreaming amplifiers\u003c\/a\u003e and the right \u003ca href=\"\/en-ch\/collections\/kabel\"\u003ecables\u003c\/a\u003e with us.\u003c\/p\u003e","products":[{"product_id":"atlantislabat13c","title":"Atlantis Lab AT13C Center Speaker (each)","description":"\u003cp\u003eThe Atlantis Lab AT13C is a passive 2-way bass-reflex center speaker that handles the dialogue channel in your home cinema with a 28 mm fabric dome tweeter with horn lip and a 13 cm mid-woofer.\u003c\/p\u003e\n\u003cp\u003eIt is the compact center of the Atlantis Lab range: just 21.7 centimeters tall, but a good half meter wide. That lets it slip under many TVs without turning the screen into a chest of drawers.\u003c\/p\u003e\n\u003ch2\u003eWhy the AT13C?\u003c\/h2\u003e\n\u003cp\u003eBecause in a home cinema roughly seventy percent of the action runs through the center – dialogue, voices, everything that sticks to the screen. For that, the AT13C offers 90 dB efficiency at 8 ohms, a load that any common AV receiver or amplifier drives without breaking a sweat. The 28 mm fabric dome with horn lip and the 13 cm mid-woofer share a frequency range of 40 to 22,000 Hz (−1 dB according to the manufacturer).\u003c\/p\u003e\n\u003ch2\u003eWhat you hear\u003c\/h2\u003e\n\u003cp\u003eYou get a center built for speech intelligibility: high efficiency, a horn lip on the tweeter, a mid-woofer in a bass-reflex alignment. The cabinet in black faux leather and oak looks like furniture, not like a speaker crate. The manufacturer states 100 hours of break-in – after that it can show what it is made of. Patience is, for once, a technical requirement.\u003c\/p\u003e\n\u003ch3\u003eWho is the AT13C for – and who is it not for?\u003c\/h3\u003e\n\u003cp\u003ePlain talk: the AT13C is a center, not a stereo pair and not a deep-bass miracle. If you are looking for a compact center that should fit an Atlantis Lab set or a combination of your own, you are in the right place. If you are filling a very large room or want maximum levels, have a look at the larger AT21C. Whether it matches your front speakers tonally is something we prefer to clarify in conversation rather than from a data sheet.\u003c\/p\u003e\n\u003ch2\u003eOur verdict\u003c\/h2\u003e\n\u003cp\u003eThe AT13C is the pragmatic center for everyone who wants to understand dialogue without rebuilding the living room. Which amplifier, which front speakers, how high to place it: we are happy to go through it with you. HD Zürisee in Wädenswil, 044 680 22 00 or WhatsApp \u003ca href=\"https:\/\/wa.me\/41765342200\"\u003e076 534 22 00\u003c\/a\u003e (text only, no calls).\u003c\/p\u003e\n\u003ch2\u003eTechnical data\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eType:\u003c\/strong\u003e Passive 2-way center speaker, bass reflex\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTweeter:\u003c\/strong\u003e 28 mm fabric dome with horn lip\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMid-woofer:\u003c\/strong\u003e 13 cm\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFrequency range:\u003c\/strong\u003e 40–22,000 Hz (−1 dB)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEfficiency:\u003c\/strong\u003e 90 dB (1 W \/ 1 m)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eImpedance:\u003c\/strong\u003e 8 Ω\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePower handling:\u003c\/strong\u003e 125 W (peak 250 W)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eConnection:\u003c\/strong\u003e single-wire terminal (banana plug or bare wire)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eBreak-in time:\u003c\/strong\u003e 100 hours (manufacturer's specification)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFinish:\u003c\/strong\u003e black faux leather with oak\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDimensions (W × H × D):\u003c\/strong\u003e 50.6 × 21.7 × 31 cm\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 9.5 kg each\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e 7 years (manufacturer's warranty)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSales unit:\u003c\/strong\u003e each\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs the AT13C active or passive?\u003c\/strong\u003e\u003cbr\u003ePassive. The AT13C has no built-in amplifier and needs an amplifier or AV receiver to drive it. At 8 ohms and 90 dB efficiency it is not a difficult load and runs cleanly on common electronics.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow big is the AT13C?\u003c\/strong\u003e\u003cbr\u003e50.6 centimeters wide, 21.7 centimeters high and 31 centimeters deep. The low height helps under the TV; you need the depth for the bass reflex and cables. Measure your shelf and line of sight before buying so the center does not intrude into the picture.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long do I need to break in the AT13C?\u003c\/strong\u003e\u003cbr\u003eThe manufacturer states 100 hours. During that time surrounds and suspensions settle, and the sound usually becomes rounder and more open. Break it in at normal levels, for example with films and music, and judge it only afterwards.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat connections does the AT13C have?\u003c\/strong\u003e\u003cbr\u003eA single speaker terminal for banana plugs or bare wire, i.e. single-wire. Bi-wiring is not provided for. For clean contacts, use cable with a suitable cross-section and keep the run to the receiver as short as possible.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy buy the AT13C at HD Zürisee?\u003c\/strong\u003e\u003cbr\u003eBecause a center only works in combination with front speakers, amplifier and room. Our experienced specialist team in Wädenswil advises you, puts together suitable combinations on request and supports you with our own technician for delivery and installation on site.\u003c\/p\u003e\n\u003ch2\u003eGoes well with\u003c\/h2\u003e\n\u003cp\u003eFor a coherent home cinema: an \u003ca href=\"\/en-ch\/collections\/alle-verstaerker\"\u003eamplifier\u003c\/a\u003e to drive it, a \u003ca href=\"\/en-ch\/collections\/subwoofer\"\u003esubwoofer\u003c\/a\u003e for the foundation, matching \u003ca href=\"\/en-ch\/collections\/kabel\"\u003ecables\u003c\/a\u003e or an overview of the \u003ca href=\"\/en-ch\/collections\/atlantis-lab\"\u003eAtlantis Lab world\u003c\/a\u003e.\u003c\/p\u003e","brand":"Atlantis Lab","offers":[{"title":"Default Title","offer_id":53718273196368,"sku":null,"price":895.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0932\/3262\/8048\/files\/atlantis-lab-at13c-center-lautsprecher-frontansicht.jpg?v=1790793511"},{"product_id":"atlantislabat21c","title":"Atlantis Lab AT21C Center Speaker (each)","description":"\u003cp\u003eThe Atlantis Lab AT21C is a passive 2-way bass-reflex center speaker derived from the AT21 bookshelf speaker, combining a 1-inch compression driver with Atmos horn and a 21 cm paper woofer.\u003c\/p\u003e\n\u003cp\u003eIt is the big center of the range: 60 centimeters wide, 18 kilograms heavy and meant for everyone who does not want to skimp on dialogue in their home cinema.\u003c\/p\u003e\n\u003ch2\u003eWhy the AT21C?\u003c\/h2\u003e\n\u003cp\u003eBecause the center is the face of a home cinema system. For that, the AT21C brings 96 dB efficiency at 4 ohms, a frequency range of 35 to 20,000 Hz and a power handling of 250 watts (peak 500 watts). The Titan compression driver with Atmos horn sits above a 21 cm paper woofer; at the back, an additional 13 cm paper driver works. That is a design for level and control, not for a bookshelf appearance.\u003c\/p\u003e\n\u003ch2\u003eWhat you hear\u003c\/h2\u003e\n\u003cp\u003eYou get a center that, judging by the data, belongs more to the cinema side of the hi-fi world: high efficiency, directional horn radiation, a large driver in the midrange. The cabinet in black faux leather with oak fits that. The manufacturer states 100 hours of break-in. Plan for it before you pass judgment – movie nights count as breaking in.\u003c\/p\u003e\n\u003ch3\u003eWho is the AT21C for – and who is it not for?\u003c\/h3\u003e\n\u003cp\u003ePlain talk: the AT21C is big. At 60 × 25 × 36.5 centimeters it does not fit under every TV or on every shelf – measure first. If you are looking for a center to match the AT21 bookshelf speaker in a larger room, you are in the right place. For small rooms or very narrow furniture, the more compact AT13C is the more sensible choice. And: 4 ohms require an amplifier that can handle it.\u003c\/p\u003e\n\u003ch2\u003eOur verdict\u003c\/h2\u003e\n\u003cp\u003eThe AT21C is the center for home cinemas where dialogue and effects should not come from a compromise cabinet. Which front speakers match, whether your shelf can carry it and which amplifier drives it cleanly: we are happy to clarify with you. HD Zürisee in Wädenswil, 044 680 22 00 or WhatsApp \u003ca href=\"https:\/\/wa.me\/41765342200\"\u003e076 534 22 00\u003c\/a\u003e (text only, no calls).\u003c\/p\u003e\n\u003ch2\u003eTechnical data\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eType:\u003c\/strong\u003e Passive 2-way center speaker, bass reflex\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTweeter:\u003c\/strong\u003e 1″ compression driver (Titan) with Atmos horn\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWoofer:\u003c\/strong\u003e 21 cm paper (front), 13 cm paper (rear)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFrequency range:\u003c\/strong\u003e 35–20,000 Hz\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEfficiency:\u003c\/strong\u003e 96 dB\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eImpedance:\u003c\/strong\u003e 4 Ω\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePower handling:\u003c\/strong\u003e 250 W (peak 500 W)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eConnection:\u003c\/strong\u003e single-wire terminal\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eBreak-in time:\u003c\/strong\u003e 100 hours (manufacturer's specification)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFinish:\u003c\/strong\u003e black faux leather with oak\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDimensions (W × H × D):\u003c\/strong\u003e 60 × 25 × 36.5 cm\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 18 kg each\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e 7 years (manufacturer's warranty)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSales unit:\u003c\/strong\u003e each\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the AT21C match the AT21 bookshelf speaker?\u003c\/strong\u003e\u003cbr\u003eThe manufacturer describes the AT21C as a center derived from the AT21. Shared design features are the compression driver with Atmos horn and the 21 cm paper woofer. Whether the tonal character fits together in your room, we are happy to clarify in a consultation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow big is the AT21C?\u003c\/strong\u003e\u003cbr\u003e60 centimeters wide, 25 centimeters high and 36.5 centimeters deep, weighing 18 kilograms. It needs a stable, sufficiently deep shelf. Measure width, depth and the line of sight to the TV before buying so the center does not intrude into the picture.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the AT21C active or passive?\u003c\/strong\u003e\u003cbr\u003ePassive. It has no built-in amplifier and needs an amplifier or AV receiver. At 4 ohms and 96 dB efficiency, the electronics should work stably at low impedances. The manufacturer states 250 watts power handling, peak 500 watts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long do I need to break in the AT21C?\u003c\/strong\u003e\u003cbr\u003eThe manufacturer states 100 hours. Surrounds and suspensions settle during this time, and the sound usually becomes rounder and more open. Break it in at normal levels, for example with films and music, and evaluate it only afterwards.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy buy the AT21C at HD Zürisee?\u003c\/strong\u003e\u003cbr\u003eBecause a center of this size has to fit your shelf, front speakers and amplifier. Our experienced specialist team in Wädenswil advises you, puts together suitable combinations on request and supports you with our own technician for delivery and installation on site.\u003c\/p\u003e\n\u003ch2\u003eGoes well with\u003c\/h2\u003e\n\u003cp\u003eFor a coherent home cinema: an \u003ca href=\"\/en-ch\/collections\/alle-verstaerker\"\u003eamplifier\u003c\/a\u003e to drive it, a \u003ca href=\"\/en-ch\/collections\/subwoofer\"\u003esubwoofer\u003c\/a\u003e for the foundation, matching \u003ca href=\"\/en-ch\/collections\/kabel\"\u003ecables\u003c\/a\u003e or an overview of the \u003ca href=\"\/en-ch\/collections\/atlantis-lab\"\u003eAtlantis Lab world\u003c\/a\u003e.\u003c\/p\u003e","brand":"Atlantis Lab","offers":[{"title":"Default Title","offer_id":53718279684432,"sku":null,"price":1725.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0932\/3262\/8048\/files\/atlantis-lab-at21c-center-lautsprecher-frontansicht.jpg?v=1790793510"},{"product_id":"atlantislabat38","title":"Atlantis Lab AT38 Floorstanding Speaker (Pair)","description":"\u003cp\u003eThe Atlantis Lab AT38 is a 3-way floorstanding speaker with a horn tweeter and a 38 cm woofer that, with 98 dB sensitivity, can be driven by anything from small tube amplifiers to powerful power amps.\u003c\/p\u003e\n\u003cp\u003eThe French manufacturer Atlantis Lab, founded in 1998 by Eric Buy, builds it with Eighteen Sound drivers in a cabinet of faux leather and oak. The AT38 is the top of the range – and you can tell: 114 cm tall, 60 kilos per speaker. Not exactly carry-on luggage.\u003c\/p\u003e\n\n\u003ch2\u003eWhy the AT38?\u003c\/h2\u003e\n\u003cp\u003eEach of the three drivers works only within its own range: the 38 cm paper woofer with neodymium magnet covers 30 to 400 Hz, a 1.4-inch compression driver handles the midrange from 400 Hz to 6 kHz, and a 1-inch neodymium compression driver with horn takes care of the highs from 6 to 20 kHz. That creates headroom: the manufacturer quotes 1500 W power handling (3000 W peak) and an amplifier range of 6 to 1000 W – compatible with tube, transistor and digital amplifiers.\u003c\/p\u003e\n\u003cp\u003eThe bass-reflex port is adjustable in six steps. That way you adapt the bass to your room instead of the room to the bass. The terminals are made of silver-plated pure copper.\u003c\/p\u003e\n\n\u003ch2\u003eWhat you hear\u003c\/h2\u003e\n\u003cp\u003eHorn systems stand for immediacy and effortless dynamics. On top of that comes a 38 cm woofer that, according to the manufacturer, reaches down to 30 Hz and lays a bass foundation for which other concepts need a subwoofer. With 98 dB sensitivity, a few watts are enough for decent levels – a small tube amplifier has nothing to hide here. If you like your music life-size, this is the right tool.\u003c\/p\u003e\n\n\u003ch3\u003eWho is the AT38 for?\u003c\/h3\u003e\n\u003cp\u003eFor listeners with a large room who put dynamics and presence above everything and like to pair them with tube or high-power amplifiers. Plain talk: the AT38 is a passive speaker and needs an amplifier. In a small living room it quickly looks like a wardrobe with ambitions. And it wants about 100 hours of break-in before it shows what it can do.\u003c\/p\u003e\n\n\u003ch2\u003eOur verdict\u003c\/h2\u003e\n\u003cp\u003eA speaker for people who are serious and have the space for it: horn-based dynamics, deep bass and plenty of freedom when choosing an amplifier. How it sounds in your room and with your amplifier, we are happy to discuss with you – call us or write on WhatsApp.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical data\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eType: 3-way floorstanding speaker (passive), bass reflex\u003c\/li\u003e\n\u003cli\u003eTweeter: 1\" compression driver, neodymium, Eighteen Sound, with horn (6 – 20 kHz)\u003c\/li\u003e\n\u003cli\u003eMidrange: 1.4\" compression driver (400 Hz – 6 kHz)\u003c\/li\u003e\n\u003cli\u003eWoofer: 38 cm, paper cone, neodymium (30 – 400 Hz)\u003c\/li\u003e\n\u003cli\u003eFrequency range: 30 Hz – 20 kHz\u003c\/li\u003e\n\u003cli\u003eImpedance: 8 Ω\u003c\/li\u003e\n\u003cli\u003eSensitivity: 98 dB\u003c\/li\u003e\n\u003cli\u003ePower handling: 1500 W (3000 W peak)\u003c\/li\u003e\n\u003cli\u003eRecommended amplifier power: 6 – 1000 W (compatible with tube, transistor and digital amplifiers)\u003c\/li\u003e\n\u003cli\u003eBass-reflex port: adjustable (6 steps)\u003c\/li\u003e\n\u003cli\u003eConnection: terminals made of silver-plated pure copper (5 µm)\u003c\/li\u003e\n\u003cli\u003eDimensions (W × H × D): 44–51 × 114 × 34.5 cm (tapered cabinet)\u003c\/li\u003e\n\u003cli\u003eWeight: 60 kg each (120 kg per pair)\u003c\/li\u003e\n\u003cli\u003eFinish: faux leather in black or beige, each with oak (please state the finish when enquiring)\u003c\/li\u003e\n\u003cli\u003eBreak-in time: approx. 100 hours\u003c\/li\u003e\n\u003cli\u003eWarranty: 7 years (manufacturer warranty)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhich amplifier do I need for the Atlantis Lab AT38?\u003c\/strong\u003e\u003cbr\u003eThe AT38 is passive and needs an amplifier. The manufacturer quotes 6 to 1000 W and describes it as compatible with tube, transistor and digital amplifiers. With 98 dB sensitivity, a few watts are already enough. Which amplifier suits your room and taste, we are happy to work out in a conversation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the AT38 work with a small tube amplifier?\u003c\/strong\u003e\u003cbr\u003eYes, the manufacturer explicitly intends this: the amplifier range starts at 6 W, sensitivity is 98 dB and impedance is 8 Ω. That is an easy load. How it works with your model, we are happy to look at together.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow large does the room need to be for the AT38?\u003c\/strong\u003e\u003cbr\u003eIt is big: 114 cm tall, up to 51 cm wide and 60 kg per speaker. It feels at home in large rooms, and the bass-reflex port can be adjusted in six steps. Send us your room size and placement idea, and we will tell you honestly whether it fits.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the price apply to a pair?\u003c\/strong\u003e\u003cbr\u003eYes, the price is for the pair, i.e. two speakers for classic stereo. Each weighs 60 kg, the pair 120 kg. It is best to plan transport and setup together with us.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy buy the Atlantis Lab AT38 at HD Zürisee?\u003c\/strong\u003e\u003cbr\u003eBecause we advise on speakers of this class not by data sheet but by room and amplifier. As a hi-fi specialist in Wädenswil, we put speakers, amplifiers and cables together coherently, with the experience of almost three decades. Call (044 680 22 00) or write on WhatsApp (076 534 22 00).\u003c\/p\u003e\n\n\u003ch2\u003eGoes well with\u003c\/h2\u003e\n\u003cp\u003eYou will find the matching amplifier in the \u003ca href=\"\/en-ch\/collections\/vollverstarker\"\u003eintegrated amplifiers\u003c\/a\u003e and \u003ca href=\"\/en-ch\/collections\/vorverstarker\"\u003epreamplifiers\u003c\/a\u003e, the right cable under \u003ca href=\"\/en-ch\/collections\/lautsprecherkabel\"\u003espeaker cables\u003c\/a\u003e. More from the brand at \u003ca href=\"\/en-ch\/collections\/atlantis-lab\"\u003eAtlantis Lab\u003c\/a\u003e, supplementary deep bass in the \u003ca href=\"\/en-ch\/collections\/subwoofer\"\u003esubwoofers\u003c\/a\u003e.\u003c\/p\u003e","brand":"Atlantis Lab","offers":[{"title":"Default Title","offer_id":53718279782736,"sku":null,"price":19900.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0932\/3262\/8048\/files\/atlantis-lab-at38-standlautsprecher-frontansicht.jpg?v=1790793572"},{"product_id":"atlantislabat22c","title":"Atlantis Lab AT22C Coaxial Wall Surround Speaker (each)","description":"\u003cp\u003eThe Atlantis Lab AT22C is a passive coaxial wall surround speaker that combines mid-range and woofer in one coaxial driver, radiates the highs via the diaphragm cone and is built for wall mounting in a home cinema.\u003c\/p\u003e\n\u003cp\u003eIts cabinet tapers like a wedge: 22 centimeters deep on the thick side, just 15 centimeters on the thin side. That is not a design gimmick; it means the speaker protrudes less from the wall than its data would suggest.\u003c\/p\u003e\n\u003ch2\u003eWhy the AT22C?\u003c\/h2\u003e\n\u003cp\u003eBecause surround channels in a home cinema are often the neglected children of the system. The AT22C takes them seriously: 96 dB efficiency at 4 ohms, 37 to 20,000 Hz, 250 watts power handling (peak 500 watts). The coaxial principle puts the sources on one axis, and the manufacturer cites wide dispersion – useful when an effect should not only arrive at a single seat.\u003c\/p\u003e\n\u003ch2\u003eWhat you get\u003c\/h2\u003e\n\u003cp\u003eA wall surround speaker in a cabinet of black faux leather with oak that, according to the manufacturer, is suited to wall mounting. It weighs 19 kilograms – so it belongs on the wall with sense and the right anchors, not with optimism. The manufacturer states 100 hours of break-in.\u003c\/p\u003e\n\u003ch3\u003eWho is the AT22C for – and who is it not for?\u003c\/h3\u003e\n\u003cp\u003ePlain talk: the AT22C is no lightweight and no mini satellite for the bedroom wall. If you are building a demanding home cinema and want a speaker with plenty of reserve and wide dispersion on the rear or side walls, you are in the right place. If you only want a slim, light bracket speaker, better look at lighter wall speakers. Whether your wall can carry the weight is something you check before ordering – we help you with that.\u003c\/p\u003e\n\u003ch2\u003eOur verdict\u003c\/h2\u003e\n\u003cp\u003eThe AT22C is a wall surround speaker for home cinemas that do not want to skimp at the back. How it is mounted, which amplifier drives it and which front speakers and center match: we are happy to plan it with you. HD Zürisee in Wädenswil, 044 680 22 00 or WhatsApp \u003ca href=\"https:\/\/wa.me\/41765342200\"\u003e076 534 22 00\u003c\/a\u003e (text only, no calls).\u003c\/p\u003e\n\u003ch2\u003eTechnical data\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eType:\u003c\/strong\u003e Passive coaxial wall surround speaker (on-wall)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDriver:\u003c\/strong\u003e coaxial driver (mid\/bass), highs via the diaphragm cone\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFrequency range:\u003c\/strong\u003e 37–20,000 Hz\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEfficiency:\u003c\/strong\u003e 96 dB\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eImpedance:\u003c\/strong\u003e 4 Ω\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePower handling:\u003c\/strong\u003e 250 W (peak 500 W)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eConnection:\u003c\/strong\u003e single-wire terminal (spade lugs or bare wire)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMounting:\u003c\/strong\u003e wall mounting, wedge profile\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eBreak-in time:\u003c\/strong\u003e 100 hours (manufacturer's specification)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFinish:\u003c\/strong\u003e black faux leather with oak\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDimensions (W × H × D):\u003c\/strong\u003e 38 × 47 × 22–15 cm (wedge profile)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 19 kg (manufacturer's specification)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e 7 years (manufacturer's warranty)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSales unit:\u003c\/strong\u003e each\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does coaxial mean for the AT22C?\u003c\/strong\u003e\u003cbr\u003eMid-range and woofer sit in a shared coaxial driver, and the highs are radiated via the diaphragm cone. The sound sources therefore lie on one axis. The manufacturer cites wide dispersion, which can cover several seats better in surround channels.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the AT22C active or passive?\u003c\/strong\u003e\u003cbr\u003ePassive. It has no built-in amplifier and needs an amplifier or AV receiver. At 4 ohms and 96 dB efficiency, the electronics should work stably at low impedances. Power handling according to the manufacturer: 250 watts, peak 500 watts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is the AT22C mounted?\u003c\/strong\u003e\u003cbr\u003eThe manufacturer specifies wall mounting and describes a wedge profile with 22 to 15 centimeters of depth. At 19 kilograms it needs a load-bearing wall and suitable fixing material. Have the mounting checked beforehand; with plasterboard, caution is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the AT22C sold singly or as a pair?\u003c\/strong\u003e\u003cbr\u003eThe price applies per unit. For a 5.1 or 7.1 system you accordingly buy two or more units. How many you need depends on room and seating position, and we are happy to work it out with you.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy buy the AT22C at HD Zürisee?\u003c\/strong\u003e\u003cbr\u003eBecause wall mounting, cable routing and home cinema configuration are rarely answered online. Our experienced specialist team in Wädenswil advises you on placement and combination, and on request our own technician supports you with delivery and installation on site.\u003c\/p\u003e\n\u003ch2\u003eGoes well with\u003c\/h2\u003e\n\u003cp\u003eFor a coherent home cinema: an \u003ca href=\"\/en-ch\/collections\/alle-verstaerker\"\u003eamplifier\u003c\/a\u003e to drive it, a \u003ca href=\"\/en-ch\/collections\/center-lautsprecher\"\u003ecenter speaker\u003c\/a\u003e for the middle, a \u003ca href=\"\/en-ch\/collections\/subwoofer\"\u003esubwoofer\u003c\/a\u003e for the foundation or an overview of the \u003ca href=\"\/en-ch\/collections\/atlantis-lab\"\u003eAtlantis Lab world\u003c\/a\u003e.\u003c\/p\u003e","brand":"Atlantis Lab","offers":[{"title":"Default Title","offer_id":53718280110416,"sku":null,"price":1500.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0932\/3262\/8048\/files\/atlantis-lab-at22c-koaxialer-wand-surround-frontansicht.jpg?v=1790793511"},{"product_id":"atlantislabat13","title":"Atlantis Lab AT13 Bookshelf Speaker (Pair)","description":"\u003cp\u003eThe Atlantis Lab AT13 is a 2-way bookshelf speaker with adjustable bass reflex that plays lively even with small amplifiers, thanks to its 92 dB sensitivity and Eighteen Sound drivers.\u003c\/p\u003e\n\u003cp\u003eAtlantis Lab is a French loudspeaker manufacturer, founded in 1998 by Eric Buy. We carry the AT13 at HD Zürisee in Wädenswil – as a compact way into the AT series, without putting living-room diplomacy at risk.\u003c\/p\u003e\n\n\u003ch2\u003eWhy the Atlantis Lab AT13?\u003c\/h2\u003e\n\u003cp\u003eThe AT13 combines a 28 mm dome tweeter with a 13 cm woofer from Eighteen Sound. The 8 Ω impedance and high sensitivity make it an easygoing partner: the manufacturer names 15 to 150 watts as the suitable amplifier range. The bass reflex port can be adjusted (21.0 cm from the factory, optionally 19.0 or 23.0 cm), and you can place it close to a wall as well. Build quality without corner-cutting: pure copper terminals, Esprit Audio internal wiring, and a cabinet in synthetic leather with oak.\u003c\/p\u003e\n\n\u003ch2\u003eWhat you hear\u003c\/h2\u003e\n\u003cp\u003eThe spec sheet is promising: 40 Hz to 22 kHz (±1 dB, manufacturer's figure) from a cabinet just 47 cm tall. A sensitivity of 92 dB means the AT13 builds up sound pressure quickly even at low power – anyone who has ever paired a sluggish speaker with a delicate amplifier knows how much joy that brings. The manufacturer states a break-in time of around 30 hours. Patience pays off.\u003c\/p\u003e\n\n\u003ch3\u003eWho is the Atlantis Lab AT13 for?\u003c\/h3\u003e\n\u003cp\u003eFor small to medium-sized rooms, for shelf or stand, and for anyone who wants a speaker with character and good build quality without buying a piece of furniture. It also suits amplifiers with modest power. Plain talk: a 13 cm woofer is not a subwoofer. If you want to fill a large room with deep bass at high levels, have a look at the floorstanding AT16 or AT18 instead.\u003c\/p\u003e\n\n\u003ch2\u003eOur verdict\u003c\/h2\u003e\n\u003cp\u003eA compact, well-built bookshelf speaker from France with a forgiving impedance, adjustable bass and an honest price. If you want performance per centimetre, you are in the right place.\u003c\/p\u003e\n\n\u003ch3\u003eWhat the press says\u003c\/h3\u003e\n\u003cp\u003eThe French magazine Vumètre (issue 64) praises the performance of the AT13, paraphrased, as a concentrate of Atlantis Lab know-how (paraphrased, not a literal quotation).\u003c\/p\u003e\n\n\u003ch2\u003eTechnical data\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eType: 2-way bookshelf speaker (passive), bass reflex\u003c\/li\u003e\n\u003cli\u003eTweeter: 28 mm dome\u003c\/li\u003e\n\u003cli\u003eWoofer: 13 cm, Eighteen Sound\u003c\/li\u003e\n\u003cli\u003eFrequency range: 40 Hz – 22 kHz (±1 dB)\u003c\/li\u003e\n\u003cli\u003eSensitivity: 92 dB\u003c\/li\u003e\n\u003cli\u003eImpedance: 8 Ω\u003c\/li\u003e\n\u003cli\u003ePower handling: 125 W (peak 200 W)\u003c\/li\u003e\n\u003cli\u003eRecommended amplifier power: 15 – 150 W\u003c\/li\u003e\n\u003cli\u003eBass reflex port: adjustable (21.0 cm from the factory; optionally 19.0 \/ 23.0 cm)\u003c\/li\u003e\n\u003cli\u003eConnection: pure copper terminals\u003c\/li\u003e\n\u003cli\u003eRecommended stand height: 45 cm\u003c\/li\u003e\n\u003cli\u003eDimensions (W × H × D): 22.7 × 47 × 31 cm\u003c\/li\u003e\n\u003cli\u003eWeight: 11 kg per speaker (pair: 22 kg)\u003c\/li\u003e\n\u003cli\u003eFinish: synthetic leather (black or beige) with oak, according to the manufacturer\u003c\/li\u003e\n\u003cli\u003eBreak-in time: approx. 30 hours\u003c\/li\u003e\n\u003cli\u003eWarranty: 7 years (manufacturer's warranty)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a powerful amplifier for the Atlantis Lab AT13?\u003c\/strong\u003e\u003cbr\u003eNo. With 92 dB sensitivity and 8 Ω impedance, the AT13 is a grateful partner. The manufacturer names 15 to 150 watts as the suitable power range. We are happy to work out with you which amplifier fits your room and budget.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I place the AT13 close to a wall?\u003c\/strong\u003e\u003cbr\u003eYes, the manufacturer explicitly states that it can be placed close to a wall. The bass reflex port is also adjustable (21.0 cm from the factory, optionally 19.0 or 23.0 cm), so you can tune the bass to your room and wall distance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat stand height does the manufacturer recommend for the AT13?\u003c\/strong\u003e\u003cbr\u003eAtlantis Lab recommends a stand height of 45 cm. Atlantis Lab offers the matching AT Stand speaker stand in solid oak for this. Other stands work too, of course, as long as height and footprint fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the price for a pair?\u003c\/strong\u003e\u003cbr\u003eYes, the price is for the pair, i.e. two AT13 for classic stereo. Weight and dimensions in the technical data refer to a single speaker. On request we will advise you on the ideal placement in the stereo triangle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy buy the Atlantis Lab AT13 at HD Zürisee?\u003c\/strong\u003e\u003cbr\u003eBecause we think of speakers, amplifiers and cables not individually but as a coherent system. As a hi-fi specialist in Wädenswil, we tell you honestly whether the AT13 suits your room and your electronics. Call us (044 680 22 00) or message us on WhatsApp (076 534 22 00).\u003c\/p\u003e\n\n\u003ch2\u003eGoes well with\u003c\/h2\u003e\n\u003cp\u003eYou will find the matching amplifier among the \u003ca href=\"\/en-ch\/collections\/alle-verstaerker\"\u003eamplifiers\u003c\/a\u003e or the \u003ca href=\"\/en-ch\/collections\/streaming-verstarker\"\u003estreaming amplifiers\u003c\/a\u003e, the right cable under \u003ca href=\"\/en-ch\/collections\/lautsprecherkabel\"\u003espeaker cables\u003c\/a\u003e, stands under \u003ca href=\"\/en-ch\/collections\/lautsprecher-staender\"\u003espeaker stands\u003c\/a\u003e. You can find more from the brand in the \u003ca href=\"\/en-ch\/collections\/atlantis-lab\"\u003eAtlantis Lab\u003c\/a\u003e collection.\u003c\/p\u003e","brand":"Atlantis Lab","offers":[{"title":"Default Title","offer_id":53718280143184,"sku":null,"price":1790.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0932\/3262\/8048\/files\/atlantis-lab-at13-regallautsprecher-frontansicht.jpg?v=1790793679"},{"product_id":"atlantislabatstand","title":"Atlantis Lab AT Stand Speaker Stand, Oak (Pair)","description":"\u003cp\u003eThe Atlantis Lab AT Stand is a speaker stand made of solid oak that raises bookshelf speakers to ear level on eight anti-vibration feet and decouples them from the floor.\u003c\/p\u003e\n\u003cp\u003eAtlantis Lab developed it for its own AT13 and AT21 bookshelf speakers, but it remains compatible with speakers from other brands. So it is not a speaker but the stage underneath – and it often has a surprising say in how good the leading actors sound.\u003c\/p\u003e\n\u003ch2\u003eWhy the Atlantis Lab AT Stand?\u003c\/h2\u003e\n\u003cp\u003eBecause a bookshelf speaker on a sideboard rarely stands where it wants to sound its best. The AT Stand uses oak panels with bevels and grooves for more rigidity and damping, mounted on machined steel feet. Underneath, a ball system channels vibrations towards the floor, according to the manufacturer, instead of sending them back into the box. Anyone who claims a stand is just a board with legs has not heard one with a system. You are allowed to change your mind.\u003c\/p\u003e\n\u003ch2\u003eWhat you hear\u003c\/h2\u003e\n\u003cp\u003eThe manufacturer promises better bass reproduction, more airiness, more precise definition and more dynamics. At 48 cm overall height, the tweeter sits roughly at ear level when you are seated; for the AT13, Atlantis Lab recommends a stand height of around 45 cm. The 19 × 28 cm top plate is matched to the footprint of the AT13, and the solid oak goes visually with its oak finish.\u003c\/p\u003e\n\u003ch3\u003eWho is the Atlantis Lab AT Stand suited for?\u003c\/h3\u003e\n\u003cp\u003eFor anyone who owns a bookshelf speaker and wants to set it up properly, especially AT13 and AT21 owners. Plain speaking: if you build your speakers into a shelf you do not need a stand, and it is not meant for large floorstanding speakers. With heavy or very large bookshelf speakers, we check together whether plate and speaker fit before you order.\u003c\/p\u003e\n\u003ch2\u003eOur verdict\u003c\/h2\u003e\n\u003cp\u003eA stand is rarely the most exciting part of a system, but often the most underrated. The AT Stand combines solid oak with a well-thought-out decoupling system and matches the Atlantis Lab bookshelf speakers like shoes match a suit. At HD Zürisee in Wädenswil we are happy to advise you on height, placement and speaker combination.\u003c\/p\u003e\n\u003ch2\u003eTechnical data\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eType:\u003c\/strong\u003e Speaker stand for bookshelf speakers\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e Solid oak, steel feet\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDimensions (W × H × D):\u003c\/strong\u003e 26 × 48 × 37 cm (footprint, overall height including feet)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTop plate (W × D):\u003c\/strong\u003e 19 × 28 cm\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAnti-vibration feet:\u003c\/strong\u003e 8, ball system with cups\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e Manufacturer specification not published\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFinish:\u003c\/strong\u003e Solid oak\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSales unit:\u003c\/strong\u003e Pair (2 stands)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e 7 years (manufacturer warranty)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIncluded:\u003c\/strong\u003e 2 speaker stands, feet on balls and cups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhich speakers does the Atlantis Lab AT Stand fit?\u003c\/strong\u003e\u003cbr\u003eAccording to the manufacturer, the AT Stand is designed for the Atlantis Lab AT13 and AT21 bookshelf speakers and is compatible with other brands. The top plate measures 19 × 28 cm, the footprint 26 × 37 cm. We are happy to check in advance whether your speaker fits.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow tall is the AT Stand?\u003c\/strong\u003e\u003cbr\u003eThe overall height is 48 cm including feet. For the Atlantis Lab AT13, the manufacturer recommends a stand height of around 45 cm so the tweeter sits at ear level when you are seated. With other speakers, the ideal height depends on their design and your seating position.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does the ball system under the stand do?\u003c\/strong\u003e\u003cbr\u003eThe anti-vibration feet work with balls and cups. According to the manufacturer, they channel vibrations down towards the floor instead of sending them back into the speaker. This is meant to improve bass definition, airiness and dynamics. How big the effect is for you depends on your room, floor and speaker.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the AT Stand delivered as a pair?\u003c\/strong\u003e\u003cbr\u003eYes, with us you get the AT Stand as a pair, so for both speakers of your stereo setup. The price of CHF 670 is for the pair. According to the manufacturer, the feet on balls and cups are included.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy buy the Atlantis Lab AT Stand from HD Zürisee?\u003c\/strong\u003e\u003cbr\u003eBecause stand height, footprint and speaker have to match, and that is best sorted out in a conversation. Our specialist team in Wädenswil advises you on placement, room and combination with your speakers. Call 044 680 22 00 or message us on WhatsApp at 076 534 22 00.\u003c\/p\u003e\n\u003ch2\u003eGoes well with\u003c\/h2\u003e\n\u003cp\u003eWe will find suitable \u003ca href=\"\/en-ch\/collections\/regallautsprecher\"\u003ebookshelf speakers\u003c\/a\u003e together; more \u003ca href=\"\/en-ch\/collections\/lautsprecher-staender\"\u003espeaker stands\u003c\/a\u003e and decoupling accessories can be found in \u003ca href=\"\/en-ch\/collections\/entkopplung\"\u003eDecoupling\u003c\/a\u003e. You can find the whole brand in the \u003ca href=\"\/en-ch\/collections\/atlantis-lab\"\u003eATLANTIS LAB overview\u003c\/a\u003e.\u003c\/p\u003e","brand":"Atlantis Lab","offers":[{"title":"Default Title","offer_id":53718280208720,"sku":null,"price":670.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0932\/3262\/8048\/files\/atlantis-lab-at-stand-lautsprecherstaender-anwendungsbild.jpg?v=1790793475"},{"product_id":"atlantislabat33sub","title":"Atlantis Lab SUB AT 33 Passive Subwoofer (Each)","description":"\u003cp\u003eThe Atlantis Lab SUB AT 33 is a passive subwoofer with a 31 cm main woofer and a 26 cm auxiliary diaphragm that plays from 27 to 200 Hz and needs an external power amplifier.\u003c\/p\u003e\n\u003cp\u003eThe French manufacturer Atlantis Lab, founded in 1998 by Eric Buy, builds it with Eighteen Sound drivers in a cabinet of faux leather and oak. There is no amplifier inside – which leaves you free to choose the power amp yourself.\u003c\/p\u003e\n\n\u003ch2\u003eWhy the SUB AT 33?\u003c\/h2\u003e\n\u003cp\u003eThe SUB AT 33 combines a 31 cm main woofer with a 26 cm auxiliary diaphragm in a bass-reflex cabinet. With 100 dB sensitivity, 8 Ω impedance and 2000 W power handling, it is built with plenty of headroom; the manufacturer recommends a power amplifier with 500 W. The Atlantis Lab spikes (Pann Audio) decouple the cabinet from the floor.\u003c\/p\u003e\n\u003cp\u003eBecause it is passive, you choose which power amp drives the bass – and with it, how it sounds.\u003c\/p\u003e\n\n\u003ch2\u003eWhat you hear\u003c\/h2\u003e\n\u003cp\u003eThe manufacturer quotes 27 to 200 Hz at ±1 dB. That is deep enough to carry organ pedals, double basses and film effects. A good subwoofer barely draws attention while playing – you only notice it when you switch it off and suddenly something is missing.\u003c\/p\u003e\n\n\u003ch3\u003eWho is the SUB AT 33 for?\u003c\/h3\u003e\n\u003cp\u003eFor stereo and home-cinema setups that should get a solid bass foundation and that already have a powerful power amp or plan for one. Plain talk: the SUB AT 33 is passive. So you need a power amp (recommended: 500 W) and a way to separate the bass from the rest of the signal, for example via a preamplifier or a crossover. At 45 kg and 56 × 54 × 54 cm, it is also not a shelf dweller.\u003c\/p\u003e\n\n\u003ch2\u003eOur verdict\u003c\/h2\u003e\n\u003cp\u003eSerious bass for ambitious hi-fi systems: deep, robust and freely combinable with the power amp of your choice. How it fits into your room and system, we are happy to clarify with you – call us or write on WhatsApp.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical data\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eType: passive subwoofer, bass reflex\u003c\/li\u003e\n\u003cli\u003eWoofer: 31 cm main woofer + 26 cm auxiliary diaphragm (Eighteen Sound)\u003c\/li\u003e\n\u003cli\u003eFrequency range: 27 – 200 Hz (±1 dB)\u003c\/li\u003e\n\u003cli\u003eImpedance: 8 Ω\u003c\/li\u003e\n\u003cli\u003eSensitivity: 100 dB\u003c\/li\u003e\n\u003cli\u003ePower handling: 2000 W\u003c\/li\u003e\n\u003cli\u003eRecommended amplifier power: 500 W\u003c\/li\u003e\n\u003cli\u003eFeet: spikes (Atlantis Lab, designed by Pann Audio)\u003c\/li\u003e\n\u003cli\u003eDimensions (W × H × D): 56 × 54 × 54 cm\u003c\/li\u003e\n\u003cli\u003eWeight: 45 kg each\u003c\/li\u003e\n\u003cli\u003eFinish: faux leather in black or white, each with oak (please state the finish when enquiring)\u003c\/li\u003e\n\u003cli\u003eBreak-in time: approx. 100 hours\u003c\/li\u003e\n\u003cli\u003eWarranty: 7 years (manufacturer warranty)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs the Atlantis Lab SUB AT 33 active or passive?\u003c\/strong\u003e\u003cbr\u003ePassive. The SUB AT 33 has no built-in power amplifier and needs an external amplifier; the manufacturer recommends 500 W at 8 Ω. That gives you the freedom to choose the power amp and sound character yourself. We help you with the selection and with integrating it into your system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow deep does the SUB AT 33 play?\u003c\/strong\u003e\u003cbr\u003eThe manufacturer quotes 27 to 200 Hz at ±1 dB. That is deep enough for music and film. How this translates in your room depends heavily on placement and the room itself – we are happy to advise you.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich power amp do I need for the SUB AT 33?\u003c\/strong\u003e\u003cbr\u003eAccording to the manufacturer, a power amp with 500 W at 8 Ω is recommended; the subwoofer handles up to 2000 W. It is also important how you separate the bass from the rest of the signal. Send us your setup and we will suggest a suitable solution.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the price apply per unit or per pair?\u003c\/strong\u003e\u003cbr\u003eThe price applies per unit. In many rooms one subwoofer is enough; if you want to use two, it is best to get advice on placement and tuning.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy buy the Atlantis Lab SUB AT 33 at HD Zürisee?\u003c\/strong\u003e\u003cbr\u003eBecause a passive subwoofer is only as good as its interplay with the power amp and the room. As a hi-fi specialist in Wädenswil, we put this together coherently, with the experience of almost three decades. Call (044 680 22 00) or write on WhatsApp (076 534 22 00).\u003c\/p\u003e\n\n\u003ch2\u003eGoes well with\u003c\/h2\u003e\n\u003cp\u003eMatching speakers are in the \u003ca href=\"\/en-ch\/collections\/standlautsprecher\"\u003efloorstanding speakers\u003c\/a\u003e, the right power-amp solution in the \u003ca href=\"\/en-ch\/collections\/vollverstarker\"\u003eintegrated amplifiers\u003c\/a\u003e and \u003ca href=\"\/en-ch\/collections\/vorverstarker\"\u003epreamplifiers\u003c\/a\u003e, the cable under \u003ca href=\"\/en-ch\/collections\/lautsprecherkabel\"\u003espeaker cables\u003c\/a\u003e. More from the brand at \u003ca href=\"\/en-ch\/collections\/atlantis-lab\"\u003eAtlantis Lab\u003c\/a\u003e.\u003c\/p\u003e","brand":"Atlantis Lab","offers":[{"title":"Default Title","offer_id":53718280241488,"sku":null,"price":4070.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0932\/3262\/8048\/files\/atlantis-lab-sub-at-33-passiv-subwoofer-schraegansicht.jpg?v=1790793572"},{"product_id":"atlantislabat21","title":"Atlantis Lab AT21 Bookshelf Speakers (Pair)","description":"\u003cp\u003eThe Atlantis Lab AT21 is a high-performance bookshelf speaker with a compression driver and a 90×90° horn that delivers level and dynamics at 96 dB sensitivity, even with small amplifiers.\u003c\/p\u003e\n\u003cp\u003eIt is built by the French manufacturer Atlantis Lab, founded in 1998 by Eric Buy, with drivers from Eighteen Sound. The AT21 looks like a bookshelf speaker and behaves like a much bigger one.\u003c\/p\u003e\n\n\u003ch2\u003eWhy the AT21?\u003c\/h2\u003e\n\u003cp\u003eThe treble is handled by a 1-inch compression driver in the horn (called a Dolby Atmos horn by the manufacturer), which radiates in a controlled 90×90° pattern. Horns stand for directness and dynamics, and that is exactly the programme here. Below it works a 21 cm paper woofer from Eighteen Sound, complemented by a 13 cm polypropylene driver on the back. Anyone who claims bookshelf speakers have to be modest simply hasn't unpacked an AT21 yet.\u003c\/p\u003e\n\n\u003ch2\u003eWhat you'll hear\u003c\/h2\u003e\n\u003cp\u003eThe data sheet paints a clear picture: 35 Hz to 20 kHz and 96 dB sensitivity. That means reserves, directness and playfulness, even if your amplifier doesn't carry a powerhouse business card. The specialist press particularly highlights immersion and sensitivity.\u003c\/p\u003e\n\n\u003ch3\u003eWho is the AT21 for?\u003c\/h3\u003e\n\u003cp\u003eFor everyone who wants dynamics and presence without a floorstanding cabinet in the living room, for example with tube or lower-powered amplifiers. Plain talk: at 56.5 cm tall and 19 kg per speaker, the AT21 is not a roommate for your bookshelf. It belongs on a solid stand (the manufacturer recommends 45 cm height). And as a passive speaker it needs an amplifier that drives 4 Ω cleanly.\u003c\/p\u003e\n\n\u003ch2\u003eOur verdict\u003c\/h2\u003e\n\u003cp\u003eA bookshelf speaker for people who take sensitivity and dynamics seriously, with French character, high-quality drivers and a 7-year manufacturer warranty. It demands space and a good stand, and thanks you with a directness you rarely find in bookshelf speakers.\u003c\/p\u003e\n\n\u003ch3\u003eWhat the press says\u003c\/h3\u003e\n\u003cp\u003eAudio Art (Taiwan) gave the AT21 the “Best Recommended” award and, paraphrased, highlights the immersion and the high sensitivity for small amplifiers.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eType: Bookshelf speaker (passive)\u003c\/li\u003e\n\u003cli\u003eTweeter: 1″ compression driver with horn (90 × 90°)\u003c\/li\u003e\n\u003cli\u003eWoofers: 21 cm paper (front), Eighteen Sound; 13 cm polypropylene (rear)\u003c\/li\u003e\n\u003cli\u003eFrequency range: 35 Hz – 20 kHz\u003c\/li\u003e\n\u003cli\u003eSensitivity: 96 dB\u003c\/li\u003e\n\u003cli\u003eImpedance: 4 Ω\u003c\/li\u003e\n\u003cli\u003ePower handling: 250 W (peak 500 W)\u003c\/li\u003e\n\u003cli\u003eRecommended amplifier power: 6 – 400 W\u003c\/li\u003e\n\u003cli\u003eBinding posts: pure copper\u003c\/li\u003e\n\u003cli\u003eDimensions (W × H × D): 26 × 56.5 × 36.5 cm\u003c\/li\u003e\n\u003cli\u003eWeight: 19 kg each (pair: 38 kg)\u003c\/li\u003e\n\u003cli\u003eRecommended stand height: 45 cm\u003c\/li\u003e\n\u003cli\u003eWall distance: from approx. 5 cm\u003c\/li\u003e\n\u003cli\u003eBreak-in time: approx. 100 hours\u003c\/li\u003e\n\u003cli\u003eFinish: faux leather black or beige with oak\u003c\/li\u003e\n\u003cli\u003eWarranty: 7 years (manufacturer warranty)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a big amplifier for the Atlantis Lab AT21?\u003c\/strong\u003e\u003cbr\u003eNo. The AT21 is a passive speaker, the manufacturer quotes 6 to 400 watts, and with 96 dB sensitivity it copes well even with low power. What matters is that the amplifier drives 4 Ω cleanly. We are happy to check with you whether your device fits.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I place the AT21 close to a wall?\u003c\/strong\u003e\u003cbr\u003eYes, the manufacturer quotes a wall distance from about 5 cm, but recommends a stand of around 45 cm height. How much distance makes sense in your room and how best to tune bass and spaciousness, we are happy to clarify in a conversation with you.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich finishes does the AT21 come in?\u003c\/strong\u003e\u003cbr\u003eThe manufacturer lists faux leather in black or beige, combined with oak. Which variant suits your furnishings and your room, we are happy to discuss with you before you order. Just write to us or call.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long is the break-in time?\u003c\/strong\u003e\u003cbr\u003eThe manufacturer recommends around 100 hours of break-in. During this time the sound opens up step by step, because the drivers have to settle in first. So give it time and don't judge the AT21 after the first evening.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the price apply to a pair?\u003c\/strong\u003e\u003cbr\u003eYes, the price applies to a pair, i.e. two speakers for classic stereo. Stands are not included; you will find suitable ones among the speaker stands. We are happy to advise you on height and placement in the stereo triangle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy buy the Atlantis Lab AT21 from HD Zürisee?\u003c\/strong\u003e\u003cbr\u003eBecause we think of speakers, amplifiers and cabling as a system. As a hi-fi specialist in Wädenswil we advise you on room, amplifier and placement. Call us on 044 680 22 00 or write to us on WhatsApp at 076 534 22 00.\u003c\/p\u003e\n\n\u003ch2\u003eGoes well with\u003c\/h2\u003e\n\u003cp\u003eYou will find the matching amplifier under \u003ca href=\"\/en-ch\/collections\/vollverstarker\"\u003eintegrated amplifiers\u003c\/a\u003e or \u003ca href=\"\/en-ch\/collections\/streaming-verstarker\"\u003estreaming amplifiers\u003c\/a\u003e, stands under \u003ca href=\"\/en-ch\/collections\/lautsprecher-staender\"\u003espeaker stands\u003c\/a\u003e and the right cable under \u003ca href=\"\/en-ch\/collections\/kabel\"\u003ecables \u0026amp; connectors\u003c\/a\u003e. More from the manufacturer is at \u003ca href=\"\/en-ch\/collections\/atlantis-lab\"\u003eAtlantis Lab\u003c\/a\u003e.\u003c\/p\u003e","brand":"Atlantis Lab","offers":[{"title":"Default Title","offer_id":53718280307024,"sku":null,"price":3450.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0932\/3262\/8048\/files\/atlantis-lab-at21-regallautsprecher-frontansicht.jpg?v=1790793670"},{"product_id":"atlantislabat16","title":"Atlantis Lab AT16 Floorstanding Speaker (Pair)","description":"\u003cp\u003eThe Atlantis Lab AT16 is a slim 2-way floorstanding speaker with two 13 cm woofers in a “face à face” arrangement and a 1-inch compression driver that plays with real drive even with small amplifiers, thanks to its 94.5 dB sensitivity.\u003c\/p\u003e\n\u003cp\u003eAtlantis Lab is a French loudspeaker manufacturer, founded in 1998 by Eric Buy, and the drivers come from Eighteen Sound. We carry the AT16 at HD Zürisee in Wädenswil – for everyone who wants a lot of speaker on a small footprint.\u003c\/p\u003e\n\n\u003ch2\u003eWhy the Atlantis Lab AT16?\u003c\/h2\u003e\n\u003cp\u003eTwo 13 cm woofers from Eighteen Sound work in a “face à face” arrangement, one on the front and one on the back of the cabinet; above them sits a 1-inch compression driver. At 81 cm tall and at most 24 cm wide, the tower stays slim, and the sensitivity of 94.5 dB turns small amplifiers into full partners (6 to 200 watts recommended). The bass reflex port is adjustable (22.5 cm from the factory, optionally 19.5 or 21.5 cm). You also get feet developed by Pann Audio for Atlantis Lab, copper terminals and Esprit Audio internal wiring.\u003c\/p\u003e\n\n\u003ch2\u003eWhat you hear\u003c\/h2\u003e\n\u003cp\u003eThe data sheet promises 40 Hz to 22 kHz from a tower that finds room even in a living room with sofa, plant and housemates. The British press highlights exactly what a compression driver and high sensitivity lead you to expect: immediacy and fast transients. The manufacturer states a break-in time of around 30 hours – after that, the AT16 is welcome to show itself.\u003c\/p\u003e\n\n\u003ch3\u003eWho is the Atlantis Lab AT16 for?\u003c\/h3\u003e\n\u003cp\u003eFor small to medium-sized rooms, for listeners with a taste for directness and dynamics, and for anyone listening with amplifiers of moderate power. Plain talk: two 13 cm woofers deliver pace and precision, but not cinema thunder in a loft. The AT16 is also a 4 Ω load, and because one woofer radiates to the rear, it appreciates some space behind it. If you want to fill a large room with more deep bass, the AT18 or AT21 is a step up.\u003c\/p\u003e\n\n\u003ch2\u003eOur verdict\u003c\/h2\u003e\n\u003cp\u003eA slim, fast floorstanding speaker with plenty of sensitivity, adjustable bass and build quality you can see and feel. If you prefer hearing music in the middle of the room rather than behind the box, take a closer look.\u003c\/p\u003e\n\n\u003ch3\u003eWhat the press says\u003c\/h3\u003e\n\u003cp\u003ehi-fi+ (issue 258, UK) praises, in a review by Ed Selley and paraphrased, the immediacy and speed of the transients, the compact design (81 cm tall, 24 cm wide) and the build quality with Pann Audio feet, copper terminals and Esprit Audio wiring (paraphrased, not a literal quotation).\u003c\/p\u003e\n\n\u003ch2\u003eTechnical data\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eType: 2-way floorstanding speaker (passive), bass reflex\u003c\/li\u003e\n\u003cli\u003eTweeter: compression driver, 1 inch\u003c\/li\u003e\n\u003cli\u003eWoofers: 2 × 13 cm, Eighteen Sound (face à face: one at the front, one at the back)\u003c\/li\u003e\n\u003cli\u003eFrequency range: 40 Hz – 22 kHz\u003c\/li\u003e\n\u003cli\u003eSensitivity: 94.5 dB\u003c\/li\u003e\n\u003cli\u003eImpedance: 4 Ω\u003c\/li\u003e\n\u003cli\u003ePower handling: 125 W (peak 250 W)\u003c\/li\u003e\n\u003cli\u003eRecommended amplifier power: 6 – 200 W\u003c\/li\u003e\n\u003cli\u003eBass reflex port: adjustable (22.5 cm from the factory; optionally 19.5 \/ 21.5 cm)\u003c\/li\u003e\n\u003cli\u003eConnection: copper terminals\u003c\/li\u003e\n\u003cli\u003eDimensions (W × H × D): 19 – 24 × 81 × 29 cm (tapered cabinet)\u003c\/li\u003e\n\u003cli\u003eWeight: 19 kg per speaker (pair: 38 kg)\u003c\/li\u003e\n\u003cli\u003eFinish: synthetic leather (black or beige) with oak, according to the manufacturer\u003c\/li\u003e\n\u003cli\u003eBreak-in time: approx. 30 hours\u003c\/li\u003e\n\u003cli\u003eWarranty: 7 years (manufacturer's warranty)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhich amplifier do I need for the Atlantis Lab AT16?\u003c\/strong\u003e\u003cbr\u003eThe AT16 has 4 Ω impedance and 94.5 dB sensitivity. The manufacturer names 6 to 200 watts as the suitable range, so small amplifiers are enough. What matters is that your amplifier drives 4 Ω loads cleanly. We are happy to check this with you.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does “face à face” mean on the AT16?\u003c\/strong\u003e\u003cbr\u003eThe two 13 cm woofers work on opposite sides: one radiates forward, one to the rear. It is a deliberate design principle from Atlantis Lab. Because of the rear radiation, some distance to the back wall is worthwhile.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the bass of the AT16 be adjusted?\u003c\/strong\u003e\u003cbr\u003eYes. The bass reflex port is adjustable: 22.5 cm from the factory, optionally 19.5 or 21.5 cm. That lets you tune the bass to your room and placement. We are happy to advise you.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the price for a pair?\u003c\/strong\u003e\u003cbr\u003eYes, the price is for the pair, i.e. two AT16 for classic stereo. Weight and dimensions in the technical data apply to a single speaker. On request we will advise you on the ideal placement in the stereo triangle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy buy the Atlantis Lab AT16 at HD Zürisee?\u003c\/strong\u003e\u003cbr\u003eBecause we tell you honestly whether the AT16 suits your room and your amplifier. As a hi-fi specialist in Wädenswil, we match speakers, electronics and cables to each other. Call us (044 680 22 00) or message us on WhatsApp (076 534 22 00).\u003c\/p\u003e\n\n\u003ch2\u003eGoes well with\u003c\/h2\u003e\n\u003cp\u003eYou will find the matching amplifier among the \u003ca href=\"\/en-ch\/collections\/alle-verstaerker\"\u003eamplifiers\u003c\/a\u003e or the \u003ca href=\"\/en-ch\/collections\/streaming-verstarker\"\u003estreaming amplifiers\u003c\/a\u003e, the right cable under \u003ca href=\"\/en-ch\/collections\/lautsprecherkabel\"\u003espeaker cables\u003c\/a\u003e. You can find more from the brand in the \u003ca href=\"\/en-ch\/collections\/atlantis-lab\"\u003eAtlantis Lab\u003c\/a\u003e collection.\u003c\/p\u003e","brand":"Atlantis Lab","offers":[{"title":"Default Title","offer_id":53718280438096,"sku":null,"price":2680.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0932\/3262\/8048\/files\/atlantis-lab-at16-standlautsprecher-frontansicht.jpg?v=1790793686"},{"product_id":"atlantislabat54sub","title":"Atlantis Lab SUB AT 54 Passive Subwoofer (Each)","description":"\u003cp\u003eThe Atlantis Lab SUB AT 54 is a passive large-volume subwoofer with a 54 cm woofer and 250 litres of cabinet volume that plays from 20 to 200 Hz and needs an external power amplifier.\u003c\/p\u003e\n\u003cp\u003eThe French manufacturer Atlantis Lab, founded in 1998 by Eric Buy, builds it with an Eighteen Sound driver in a cabinet of faux leather and oak. At 75 kilos it is not a subwoofer you just shift around – so choose its spot well, you will be living with it for a long time.\u003c\/p\u003e\n\n\u003ch2\u003eWhy the SUB AT 54?\u003c\/h2\u003e\n\u003cp\u003eA 54 cm woofer in a cabinet with 250 litres of volume is designed for depth and headroom: 98 dB sensitivity, 8 Ω impedance and 5000 W power handling. The manufacturer recommends a power amplifier with 500 W. According to the manufacturer, the cabinet volume can be adapted on request.\u003c\/p\u003e\n\u003cp\u003eBecause it is passive, you choose which power amp drives the bass – and with it, how it sounds.\u003c\/p\u003e\n\n\u003ch2\u003eWhat you hear\u003c\/h2\u003e\n\u003cp\u003eThe manufacturer quotes 20 to 200 Hz. That reaches into the range you feel more than you hear: deep organ notes, synthesizer foundations, film effects with punch. A good subwoofer barely draws attention while playing – you only notice it when it is missing.\u003c\/p\u003e\n\n\u003ch3\u003eWho is the SUB AT 54 for?\u003c\/h3\u003e\n\u003cp\u003eFor large rooms and ambitious systems in which a powerful power amp is already in place or planned and the bass should carry all the way down. Plain talk: the SUB AT 54 is passive. You need a power amp (recommended: 500 W) and a way to separate the bass from the rest of the signal, for example via a preamplifier or a crossover. In a small room the smaller SUB AT 33 is the more sensible choice.\u003c\/p\u003e\n\n\u003ch2\u003eOur verdict\u003c\/h2\u003e\n\u003cp\u003eThe deep-bass specialist of the brand: big, heavy, robust and freely combinable with the power amp of your choice. Whether it fits your room and your system, we are happy to clarify with you – call us or write on WhatsApp.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical data\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eType: passive subwoofer, large-volume cabinet\u003c\/li\u003e\n\u003cli\u003eWoofer: 54 cm (Eighteen Sound)\u003c\/li\u003e\n\u003cli\u003eCabinet volume: 250 litres (adaptable on request, according to the manufacturer)\u003c\/li\u003e\n\u003cli\u003eFrequency range: 20 – 200 Hz\u003c\/li\u003e\n\u003cli\u003eImpedance: 8 Ω\u003c\/li\u003e\n\u003cli\u003eSensitivity: 98 dB\u003c\/li\u003e\n\u003cli\u003ePower handling: 5000 W\u003c\/li\u003e\n\u003cli\u003eRecommended amplifier power: 500 W\u003c\/li\u003e\n\u003cli\u003eWeight: 75 kg each\u003c\/li\u003e\n\u003cli\u003eFinish: faux leather in black or white, each with oak (please state the finish when enquiring)\u003c\/li\u003e\n\u003cli\u003eBreak-in time: approx. 100 hours\u003c\/li\u003e\n\u003cli\u003eWarranty: 7 years (manufacturer warranty)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs the Atlantis Lab SUB AT 54 active or passive?\u003c\/strong\u003e\u003cbr\u003ePassive. The SUB AT 54 has no built-in power amplifier and needs an external amplifier; the manufacturer recommends 500 W at 8 Ω. That gives you the freedom to choose the power amp and sound character yourself. We help you with the selection and with integrating it into your system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow deep does the SUB AT 54 play?\u003c\/strong\u003e\u003cbr\u003eThe manufacturer quotes 20 to 200 Hz. That is very deep and reaches into the range you feel more than you hear. How this translates in your room depends heavily on placement and the room itself – we are happy to advise you.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow big is the SUB AT 54?\u003c\/strong\u003e\u003cbr\u003eThe cabinet volume is 250 litres and the weight 75 kg each. The manufacturer has not published the exact outer dimensions. Send us your room situation and we will clarify the space question before you decide.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the price apply per unit or per pair?\u003c\/strong\u003e\u003cbr\u003eThe price applies per unit. In many rooms one subwoofer is enough; if you want to use two, it is best to get advice on placement and tuning.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy buy the Atlantis Lab SUB AT 54 at HD Zürisee?\u003c\/strong\u003e\u003cbr\u003eBecause a passive subwoofer of this size is only as good as its interplay with the power amp and the room. As a hi-fi specialist in Wädenswil, we put this together coherently, with the experience of almost three decades. Call (044 680 22 00) or write on WhatsApp (076 534 22 00).\u003c\/p\u003e\n\n\u003ch2\u003eGoes well with\u003c\/h2\u003e\n\u003cp\u003eMatching speakers are in the \u003ca href=\"\/en-ch\/collections\/standlautsprecher\"\u003efloorstanding speakers\u003c\/a\u003e, the right power-amp solution in the \u003ca href=\"\/en-ch\/collections\/vollverstarker\"\u003eintegrated amplifiers\u003c\/a\u003e and \u003ca href=\"\/en-ch\/collections\/vorverstarker\"\u003epreamplifiers\u003c\/a\u003e, the cable under \u003ca href=\"\/en-ch\/collections\/lautsprecherkabel\"\u003espeaker cables\u003c\/a\u003e. More from the brand at \u003ca href=\"\/en-ch\/collections\/atlantis-lab\"\u003eAtlantis Lab\u003c\/a\u003e.\u003c\/p\u003e","brand":"Atlantis Lab","offers":[{"title":"Default Title","offer_id":53718280470864,"sku":null,"price":6000.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0932\/3262\/8048\/files\/atlantis-lab-sub-at-54-passiv-subwoofer-frontansicht.jpg?v=1790793572"},{"product_id":"atlantislabat23","title":"Atlantis Lab AT23 Floorstanding Speakers (Pair)","description":"\u003cp\u003eThe Atlantis Lab AT23 is a floorstanding speaker with a horn tweeter and two 21 cm woofers that plays deep and dynamic even with small amplifiers, thanks to 96.5 dB sensitivity and a frequency range down to 33 Hz.\u003c\/p\u003e\n\u003cp\u003eThe French manufacturer Atlantis Lab, founded in 1998 by Eric Buy, runs the AT23 as one of the core towers of the range: 1 metre tall, 32 kg each, with drivers from Eighteen Sound.\u003c\/p\u003e\n\n\u003ch2\u003eWhy the AT23?\u003c\/h2\u003e\n\u003cp\u003eA 1-inch compression driver in the 90×90° horn (called a Dolby Atmos horn by the manufacturer) provides directness in the treble. Below it work two 21 cm paper woofers, one of them with a neodymium magnet. The bass reflex tuning is adjustable: 23.0 cm is set at the factory, and the manufacturer lists further steps from 19.5 to 26.5 cm. That way you adapt the bass to the room, not the other way round.\u003c\/p\u003e\n\n\u003ch2\u003eWhat you'll hear\u003c\/h2\u003e\n\u003cp\u003eThe data sheet promises a lot: 33 Hz to 20 kHz, 96.5 dB and a power handling of 300 W. The ecoustics.com test shows how the AT23 performs in practice (see below). If you thought decent low-end extension needs a subwoofer, prepare to be surprised.\u003c\/p\u003e\n\n\u003ch3\u003eWho is the AT23 for?\u003c\/h3\u003e\n\u003cp\u003eFor listeners who want dynamics, deep bass and sensitivity in an elegant tower, also with tubes or amplifiers ranging from a few watts up to 300 W. Plain talk: at 32 kg each, the AT23 is no lightweight, and as a passive speaker it needs an amplifier that drives 4 Ω cleanly. For a very small room it is simply too much speaker.\u003c\/p\u003e\n\n\u003ch2\u003eOur verdict\u003c\/h2\u003e\n\u003cp\u003eA floorstanding speaker with high sensitivity, adjustable bass and a frequency range that handles a lot without a subwoofer. It wants space and an amplifier with control over 4 Ω, and rewards that with speed and depth.\u003c\/p\u003e\n\n\u003ch3\u003eWhat the press says\u003c\/h3\u003e\n\u003cp\u003eecoustics.com, August 2026 (paraphrased): The reviewer played the AT23 both with a Dynaco ST-70 at 32 W and with a Mark Levinson No. 23.5 at 400 W. He measures a low-bass extension of around 28 Hz at −1 dB, i.e. lower than the stated 33 Hz, and considers a subwoofer superfluous in most music setups. The AT23 is compared with the Vandersteen Treo CT.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eType: Floorstanding speaker (passive)\u003c\/li\u003e\n\u003cli\u003eTweeter: 1″ compression driver with horn (90 × 90°)\u003c\/li\u003e\n\u003cli\u003eWoofers: 2 × 21 cm paper (one with neodymium)\u003c\/li\u003e\n\u003cli\u003eFrequency range: 33 Hz – 20 kHz\u003c\/li\u003e\n\u003cli\u003eSensitivity: 96.5 dB\u003c\/li\u003e\n\u003cli\u003eImpedance: 4 Ω\u003c\/li\u003e\n\u003cli\u003ePower handling: 300 W (peak 600 W)\u003c\/li\u003e\n\u003cli\u003eRecommended amplifier power: 6 – 300 W\u003c\/li\u003e\n\u003cli\u003eBass reflex: adjustable (factory 23.0 cm; steps 19.5 \/ 21.5 \/ 23.5 \/ 26.5 cm)\u003c\/li\u003e\n\u003cli\u003eBinding posts: pure copper\u003c\/li\u003e\n\u003cli\u003eDimensions (W × H × D): 25 – 31 × 100 × 33 cm (tapered cabinet)\u003c\/li\u003e\n\u003cli\u003eWeight: 32 kg each (pair: 64 kg)\u003c\/li\u003e\n\u003cli\u003eBreak-in time: approx. 100 hours\u003c\/li\u003e\n\u003cli\u003eFinish: faux leather black or beige with oak\u003c\/li\u003e\n\u003cli\u003eWarranty: 7 years (manufacturer warranty)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a subwoofer with the Atlantis Lab AT23?\u003c\/strong\u003e\u003cbr\u003eIn most cases no. The manufacturer quotes 33 Hz, and ecoustics.com measured around 28 Hz at −1 dB. Whether that is enough in your room depends on its size and your music. We are happy to clarify that in a conversation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich amplifier suits the AT23?\u003c\/strong\u003e\u003cbr\u003eThe manufacturer quotes 6 to 300 watts, at 96.5 dB sensitivity and 4 Ω. The AT23 plays with small amplifiers and with powerhouses. What matters is that your amplifier drives 4 Ω cleanly. We are happy to check that for your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does the adjustable bass reflex port do?\u003c\/strong\u003e\u003cbr\u003eIt lets you tune the bass to your room. 23.0 cm is set at the factory, and the manufacturer lists further steps from 19.5 to 26.5 cm. Which setting sounds best in your room, we are happy to discuss with you.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the price apply to a pair?\u003c\/strong\u003e\u003cbr\u003eYes, the price applies to a pair, i.e. two speakers for classic stereo. At 32 kg each, transport is a consideration. We are happy to advise you on delivery and setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy buy the Atlantis Lab AT23 from HD Zürisee?\u003c\/strong\u003e\u003cbr\u003eBecause we think of speakers, amplifiers and cabling as a system. As a hi-fi specialist in Wädenswil we advise you on room, amplifier and placement. Call us on 044 680 22 00 or write to us on WhatsApp at 076 534 22 00.\u003c\/p\u003e\n\n\u003ch2\u003eGoes well with\u003c\/h2\u003e\n\u003cp\u003eYou will find the matching amplifier under \u003ca href=\"\/en-ch\/collections\/vollverstarker\"\u003eintegrated amplifiers\u003c\/a\u003e or \u003ca href=\"\/en-ch\/collections\/streaming-verstarker\"\u003estreaming amplifiers\u003c\/a\u003e and the right cable under \u003ca href=\"\/en-ch\/collections\/kabel\"\u003ecables \u0026amp; connectors\u003c\/a\u003e. More from the manufacturer is at \u003ca href=\"\/en-ch\/collections\/atlantis-lab\"\u003eAtlantis Lab\u003c\/a\u003e.\u003c\/p\u003e","brand":"Atlantis Lab","offers":[{"title":"Default Title","offer_id":53718280569168,"sku":null,"price":5880.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0932\/3262\/8048\/files\/atlantis-lab-at23-standlautsprecher-schraegansicht.jpg?v=1790793675"},{"product_id":"atlantislabat18","title":"Atlantis Lab AT18 Floorstanding Speaker (Pair)","description":"\u003cp\u003eThe Atlantis Lab AT18 is a floorstanding speaker with a dual-diaphragm concept, with one woofer on the front and one on the back, delivering powerful bass from a slim tower thanks to 96 dB sensitivity and 37 Hz extension.\u003c\/p\u003e\n\u003cp\u003eAtlantis Lab is a French loudspeaker manufacturer, founded in 1998 by Eric Buy, and the drivers come from Eighteen Sound. We carry the AT18 at HD Zürisee in Wädenswil – as the link between the compact models and the really big towers of the series.\u003c\/p\u003e\n\n\u003ch2\u003eWhy the Atlantis Lab AT18?\u003c\/h2\u003e\n\u003cp\u003eAt the front sits a 16 cm paper woofer with a neodymium magnet and tangential surround, at the back a 13 cm polypropylene woofer, and above them a 1-inch compression driver. At 92 cm tall, with 96 dB sensitivity and a power handling of 250 watts (peak 500 watts), the AT18 is made for more room than the smaller models. The bass reflex port is adjustable (14.3 cm from the factory, optionally 14.5, 16.1 or 17.0 cm). You also get copper terminals, Esprit Audio internal wiring and feet developed by Pann Audio for Atlantis Lab.\u003c\/p\u003e\n\n\u003ch2\u003eWhat you hear\u003c\/h2\u003e\n\u003cp\u003eAccording to the manufacturer, the AT18 plays from 37 Hz to 20 kHz. A speaker that starts at 37 Hz on paper does not need to hide behind a subwoofer in your living room. The high sensitivity brings dynamics even with smaller amplifiers. The manufacturer states a break-in time of around 100 hours – that is not a typo, but a patience test for weekends.\u003c\/p\u003e\n\n\u003ch3\u003eWho is the Atlantis Lab AT18 for?\u003c\/h3\u003e\n\u003cp\u003eFor medium to large living spaces, for listeners who want bass extension and dynamics without giving up tube amplifiers or moderate power. Plain talk: because one woofer radiates to the rear, the AT18 needs some air behind it, and at 28 kg each it is no shelf lightweight. If you want something more compact, have a look at the AT13 or AT16.\u003c\/p\u003e\n\n\u003ch2\u003eOur verdict\u003c\/h2\u003e\n\u003cp\u003eA powerful floorstanding speaker with an unusual concept, plenty of sensitivity and adjustable bass. Not for minimalists, but just right for anyone who wants to fill their room.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical data\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eType: floorstanding speaker (passive), bass reflex, dual-diaphragm concept\u003c\/li\u003e\n\u003cli\u003eTweeter: compression driver, 1 inch\u003c\/li\u003e\n\u003cli\u003eFront woofer: 16 cm, paper, neodymium, tangential surround, Eighteen Sound\u003c\/li\u003e\n\u003cli\u003eRear woofer: 13 cm, polypropylene\u003c\/li\u003e\n\u003cli\u003eFrequency range: 37 Hz – 20 kHz\u003c\/li\u003e\n\u003cli\u003eSensitivity: 96 dB\u003c\/li\u003e\n\u003cli\u003eImpedance: 4 Ω\u003c\/li\u003e\n\u003cli\u003ePower handling: 250 W (peak 500 W)\u003c\/li\u003e\n\u003cli\u003eRecommended amplifier power: 6 – 250 W\u003c\/li\u003e\n\u003cli\u003eBass reflex port: adjustable (14.3 cm from the factory; optionally 14.5 \/ 16.1 \/ 17.0 cm)\u003c\/li\u003e\n\u003cli\u003eConnection: copper terminals\u003c\/li\u003e\n\u003cli\u003eDimensions (W × H × D): 21 – 29 × 92 × 32 cm (tapered cabinet)\u003c\/li\u003e\n\u003cli\u003eWeight: 28 kg per speaker (pair: 56 kg)\u003c\/li\u003e\n\u003cli\u003eFinish: synthetic leather (black or beige) with oak, according to the manufacturer\u003c\/li\u003e\n\u003cli\u003eBreak-in time: approx. 100 hours\u003c\/li\u003e\n\u003cli\u003eWarranty: 7 years (manufacturer's warranty)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhich amplifier do I need for the Atlantis Lab AT18?\u003c\/strong\u003e\u003cbr\u003eThe AT18 has 4 Ω impedance and 96 dB sensitivity. The manufacturer names 6 to 250 watts as the suitable range. Your amplifier should drive 4 Ω loads cleanly. We are happy to check with you whether your electronics fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the woofer on the back for?\u003c\/strong\u003e\u003cbr\u003eThe AT18 has a 16 cm paper woofer with a neodymium magnet at the front and a 13 cm polypropylene woofer at the back. That is the dual-diaphragm concept from Atlantis Lab. Because of the rear radiation, some distance to the back wall is worthwhile.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the bass of the AT18 be adjusted?\u003c\/strong\u003e\u003cbr\u003eYes. The bass reflex port is adjustable: 14.3 cm from the factory, optionally 14.5, 16.1 or 17.0 cm. That lets you tune the bass to your room and placement. We are happy to advise you.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the price for a pair?\u003c\/strong\u003e\u003cbr\u003eYes, the price is for the pair, i.e. two AT18 for classic stereo. Weight and dimensions in the technical data apply to a single speaker. On request we will advise you on the ideal placement in the stereo triangle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy buy the Atlantis Lab AT18 at HD Zürisee?\u003c\/strong\u003e\u003cbr\u003eBecause we tell you honestly whether the AT18 suits your room and your electronics. As a hi-fi specialist in Wädenswil, we match speakers, amplifiers and cables to each other. Call us (044 680 22 00) or message us on WhatsApp (076 534 22 00).\u003c\/p\u003e\n\n\u003ch2\u003eGoes well with\u003c\/h2\u003e\n\u003cp\u003eYou will find the matching amplifier among the \u003ca href=\"\/en-ch\/collections\/alle-verstaerker\"\u003eamplifiers\u003c\/a\u003e or the \u003ca href=\"\/en-ch\/collections\/streaming-verstarker\"\u003estreaming amplifiers\u003c\/a\u003e, the right cable under \u003ca href=\"\/en-ch\/collections\/lautsprecherkabel\"\u003espeaker cables\u003c\/a\u003e. You can find more from the brand in the \u003ca href=\"\/en-ch\/collections\/atlantis-lab\"\u003eAtlantis Lab\u003c\/a\u003e collection.\u003c\/p\u003e","brand":"Atlantis Lab","offers":[{"title":"Default Title","offer_id":53718280601936,"sku":null,"price":4150.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0932\/3262\/8048\/files\/atlantis-lab-at18-standlautsprecher-frontansicht.jpg?v=1790793690"},{"product_id":"atlantislabat31","title":"Atlantis Lab AT31 Floorstanding Speakers (Pair)","description":"\u003cp\u003eThe Atlantis Lab AT31 is a 3-way floorstanding speaker with a horn tweeter and a 31 cm bass driver, built for large rooms and high levels with 101 dB sensitivity and 30 Hz low-end extension.\u003c\/p\u003e\n\u003cp\u003eThe French manufacturer Atlantis Lab was founded in 1998 by Eric Buy and relies on drivers from Eighteen Sound. The AT31 is one of the big towers of the range: 1.22 metres tall and 55 kg heavy, each.\u003c\/p\u003e\n\n\u003ch2\u003eWhy the AT31?\u003c\/h2\u003e\n\u003cp\u003eThree ways, each with its own driver: a 1-inch compression driver (polypropylene, neodymium) in the horn handles the highs, a 16 cm paper driver the mids, and in the bass a 31 cm neodymium paper driver on the front and a 26 cm paper driver with a ferrite magnet on the back do the work. The bass reflex port is adjustable, 10.3 cm at the factory, alternatively 12.3 cm. With 101 dB sensitivity the reserve is large: if you want a lot of level you get it, and if you only listen quietly you notice the reserve as effortlessness.\u003c\/p\u003e\n\n\u003ch2\u003eWhat you'll hear\u003c\/h2\u003e\n\u003cp\u003eThe data sheet speaks plainly: 30 Hz to 20 kHz, 101 dB and 800 W power handling (peak 2000 W). That points to effortless dynamics and low-end extension that takes the room along. Your amplifier doesn't have to move mountains for this, but it may: the manufacturer quotes 6 to 1000 watts.\u003c\/p\u003e\n\n\u003ch3\u003eWho is the AT31 for?\u003c\/h3\u003e\n\u003cp\u003eFor listeners with a large room who want dynamics and sensitivity, with tubes as well as with powerful power amps. Plain talk: at 55 kg each and 1.22 m tall, the AT31 is not for a small living room and not for a quick house move. As a passive speaker it also needs an amplifier that drives 4 Ω cleanly. It is not a compromise for the living-room corner.\u003c\/p\u003e\n\n\u003ch2\u003eOur verdict\u003c\/h2\u003e\n\u003cp\u003eA speaker that demands space, amplifier and composure, and in return delivers dynamics and low-end extension without excuses. If your room is big enough, the AT31 is a statement.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eType: 3-way floorstanding speaker (passive)\u003c\/li\u003e\n\u003cli\u003eTweeter: 1″ compression driver (polypropylene, neodymium) with horn\u003c\/li\u003e\n\u003cli\u003eMidrange: 16 cm paper\u003c\/li\u003e\n\u003cli\u003eWoofers: 31 cm paper neodymium (front), 26 cm paper ferrite (rear)\u003c\/li\u003e\n\u003cli\u003eFrequency range: 30 Hz – 20 kHz\u003c\/li\u003e\n\u003cli\u003eSensitivity: 101 dB\u003c\/li\u003e\n\u003cli\u003eImpedance: 4 Ω\u003c\/li\u003e\n\u003cli\u003ePower handling: 800 W (peak 2000 W)\u003c\/li\u003e\n\u003cli\u003eRecommended amplifier power: 6 – 1000 W\u003c\/li\u003e\n\u003cli\u003eBass reflex: adjustable (factory 10.3 cm; alternative 12.3 cm)\u003c\/li\u003e\n\u003cli\u003eBinding posts: pure copper\u003c\/li\u003e\n\u003cli\u003eDimensions (W × H × D): 29 – 41.5 × 122 × 42 cm (tapered cabinet)\u003c\/li\u003e\n\u003cli\u003eWeight: 55 kg each (pair: 110 kg)\u003c\/li\u003e\n\u003cli\u003eBreak-in time: approx. 100 hours\u003c\/li\u003e\n\u003cli\u003eFinish: faux leather black or beige with oak\u003c\/li\u003e\n\u003cli\u003eWarranty: 7 years (manufacturer warranty)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhich amplifier suits the Atlantis Lab AT31?\u003c\/strong\u003e\u003cbr\u003eThe manufacturer quotes 6 to 1000 watts, at 101 dB sensitivity and 4 Ω. So the AT31 plays with tubes as well as with powerful power amps. What matters is that your amplifier drives 4 Ω cleanly. We are happy to check that for your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat room size is the AT31 meant for?\u003c\/strong\u003e\u003cbr\u003eWith 1.22 m height, 55 kg each and 30 Hz low-end extension, the AT31 is built for large rooms. In small rooms it plays more speaker than the room needs. How big your room should be, we are happy to clarify in a conversation with you.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I adjust the bass on the AT31?\u003c\/strong\u003e\u003cbr\u003eYes, the bass reflex port is adjustable. 10.3 cm is set at the factory, and the manufacturer lists 12.3 cm as an alternative. Which setting sounds best in your room, we are happy to discuss with you.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the price apply to a pair?\u003c\/strong\u003e\u003cbr\u003eYes, the price applies to a pair, i.e. two speakers for classic stereo. At 55 kg each, transport is a consideration. We are happy to advise you on delivery and setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy buy the Atlantis Lab AT31 from HD Zürisee?\u003c\/strong\u003e\u003cbr\u003eBecause we think of speakers, amplifiers and cabling as a system. As a hi-fi specialist in Wädenswil we advise you on room, amplifier and placement. Call us on 044 680 22 00 or write to us on WhatsApp at 076 534 22 00.\u003c\/p\u003e\n\n\u003ch2\u003eGoes well with\u003c\/h2\u003e\n\u003cp\u003eYou will find the matching amplifier under \u003ca href=\"\/en-ch\/collections\/vollverstarker\"\u003eintegrated amplifiers\u003c\/a\u003e or \u003ca href=\"\/en-ch\/collections\/streaming-verstarker\"\u003estreaming amplifiers\u003c\/a\u003e and the right cable under \u003ca href=\"\/en-ch\/collections\/kabel\"\u003ecables \u0026amp; connectors\u003c\/a\u003e. More from the manufacturer is at \u003ca href=\"\/en-ch\/collections\/atlantis-lab\"\u003eAtlantis Lab\u003c\/a\u003e.\u003c\/p\u003e","brand":"Atlantis Lab","offers":[{"title":"Default Title","offer_id":53718281060688,"sku":null,"price":11800.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0932\/3262\/8048\/files\/atlantis-lab-at31-standlautsprecher-frontansicht.jpg?v=1790793679"}],"url":"https:\/\/hdzuerisee.ch\/en-ch\/collections\/atlantis-lab.oembed","provider":"HD Zürisee AG","version":"1.0","type":"link"}