{"title":"Acoustics – Bass Traps \u0026 Room Optimisation","description":"\u003cp\u003eAcoustic products such as bass traps, absorbers and diffusers influence how sound behaves in your room. They catch disruptive reflections, tame booming bass and make sure you hear what your system can really do, instead of what the room makes of it.\u003c\/p\u003e\n\u003ch2\u003eWhy room acoustics\u003c\/h2\u003e\n\u003cp\u003eThe room is the most underrated part of any system. Even the best speakers sound flat and imprecise in a reverberant, bare room, because sound bounces off walls, floor and ceiling and mixes with the original. Acoustic measures step in exactly here: bass traps tame the boom in the corners, absorbers remove sharp reflections, diffusers spread sound evenly. The result is a tidy, precise sound picture with a clear soundstage – often the single biggest sonic gain there is.\u003c\/p\u003e\n\u003ch2\u003eWhat matters\u003c\/h2\u003e\n\u003cp\u003eWhat matters is where the problems lie: bass boom calls for different measures than a reverberant treble. Just as important is the right amount – an overdamped room sounds dead and lifeless. At HD Zürisee in Wädenswil we take a look at your room situation, listen to where the problems are, and recommend targeted measures that make the most difference, instead of selling you dampening material at random. On request we take care of planning and on-site installation.\u003c\/p\u003e\n\u003ch2\u003eWho it's for – and straight talk\u003c\/h2\u003e\n\u003cp\u003eRoom acoustics are worthwhile for anyone who wants to get the maximum out of their system – from the ambitious music listener to the home cinema fan. If you only listen to music on the side, you'll often get far already with a carpet, curtains and a well-filled shelf.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStraight talk:\u003c\/strong\u003e Acoustic measures aren't voodoo, but they're not a cure-all either. They don't fix bad speakers – they let good ones really come into their own. And more isn't automatically better: the goal is a balanced room, not a dead, soundproof bunker. Correctly placed, well-chosen elements beat a wall randomly stuffed full.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVerdict:\u003c\/strong\u003e Often the biggest and cheapest sonic gain there is. Anyone who invests in good speakers but ignores the room is giving away part of their money. Targeted acoustics make the difference between \"sounds okay\" and \"sounds right\".\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eDoes room acoustics really make an audible difference?\u003c\/h3\u003e\n\u003cp\u003eYes, and often more than a device upgrade. Especially against bass boom and reverberant sound, targeted measures are noticeably effective. The room shapes the sound heavily – anyone who gets it under control hears their system properly for the first time.\u003c\/p\u003e\n\u003ch3\u003eWhat is a bass trap?\u003c\/h3\u003e\n\u003cp\u003eA bass trap is a special absorber for low frequencies. It usually goes in the room corners, where bass builds up especially strongly. It reduces boom and makes the bass more precise and defined.\u003c\/p\u003e\n\u003ch3\u003eWon't this make my room too damped?\u003c\/h3\u003e\n\u003cp\u003eOnly if you overdo it. The goal is a balanced room, not a dead one. With the right mix of absorption and diffusion, the sound stays lively – that's what we pay attention to when planning.\u003c\/p\u003e\n\u003ch3\u003eWhere do I need to start?\u003c\/h3\u003e\n\u003cp\u003eUsually at the first-reflection points on the side walls and at the corners for the bass. That brings the fastest audible improvement. We'll show you which points matter most in your room.\u003c\/p\u003e\n\u003ch3\u003eCan I integrate acoustics discreetly into my living space?\u003c\/h3\u003e\n\u003cp\u003eYes. Modern absorbers and diffusers come in many colours, fabrics and shapes, some even as artwork or design objects. Acoustics no longer has to look like a recording studio.\u003c\/p\u003e\n\u003ch3\u003eWhy buy acoustic products from HD Zürisee?\u003c\/h3\u003e\n\u003cp\u003eBecause we first analyse your room and then recommend in a targeted way what makes the most difference, instead of selling you dampening material at random. On request we take care of planning and on-site installation. We deliver throughout Switzerland – free shipping from CHF 190.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Does room acoustics really make an audible difference?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes, and often more than a device upgrade. Especially against bass boom and reverberant sound, targeted measures are noticeably effective. The room shapes the sound heavily – anyone who gets it under control hears their system properly for the first time.\"}},{\"@type\":\"Question\",\"name\":\"What is a bass trap?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"A bass trap is a special absorber for low frequencies. It usually goes in the room corners, where bass builds up especially strongly. It reduces boom and makes the bass more precise and defined.\"}},{\"@type\":\"Question\",\"name\":\"Won't this make my room too damped?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Only if you overdo it. The goal is a balanced room, not a dead one. With the right mix of absorption and diffusion, the sound stays lively – that's what we pay attention to when planning.\"}},{\"@type\":\"Question\",\"name\":\"Where do I need to start?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Usually at the first-reflection points on the side walls and at the corners for the bass. That brings the fastest audible improvement. We'll show you which points matter most in your room.\"}},{\"@type\":\"Question\",\"name\":\"Can I integrate acoustics discreetly into my living space?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. Modern absorbers and diffusers come in many colours, fabrics and shapes, some even as artwork or design objects. Acoustics no longer has to look like a recording studio.\"}},{\"@type\":\"Question\",\"name\":\"Why buy acoustic products from HD Zürisee?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Because we first analyse your room and then recommend in a targeted way what makes the most difference, instead of selling you dampening material at random. On request we take care of planning and on-site installation. We deliver throughout Switzerland – free shipping from CHF 190.\"}}]}\u003c\/script\u003e\n\u003ch2\u003eGoes well with\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/en-ch\/collections\/lautsprecher-staender\"\u003eSpeaker Stands\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-ch\/collections\/entkopplung\"\u003eDecoupling\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-ch\/collections\/hifi-racks\"\u003eHiFi Racks\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"psi-audio-avaa-c214-bassfalle-schwarz","title":"PSI Audio AVAA C214 Active Bass Trap, Black","description":"\u003cp\u003eThe PSI Audio AVAA C214 is a digitally controlled active bass trap that absorbs room modes in the 15 to 160 Hz range in real time — without measurement setup and without structural intervention.\u003c\/p\u003e\n\u003cp\u003eInstead of blocking half your walls with large passive absorbers, you place a slim aluminum column in the corner, plug it in — and the booming low bass disappears. Sounds like magic, but it's Swiss engineering from Yverdon. At HD Zürisee in Wädenswil we see often enough that the problem isn't the system, it's the room.\u003c\/p\u003e\n\u003ch2\u003eWhy the AVAA C214?\u003c\/h2\u003e\n\u003cp\u003eLow frequencies are the divas of sound waves: long, sluggish and barely tamed by foam. A passive bass trap that actually does something at 30 Hz would be the size of a refrigerator — great if you have the space for it. The AVAA C214 takes the opposite approach: a built-in microphone measures sound pressure, two DSPs control two 14 cm drivers (hence the \"214\") and actively cancel out the excess pressure. That's equivalent to a passive absorber up to 45 times its size — packed into a column just over half a meter tall.\u003c\/p\u003e\n\u003cp\u003eImportant, because it's often misunderstood: the AVAA works purely acoustically. It's not noise cancellation, not an equalizer, and it doesn't touch your audio signal. Your speakers still sound like your speakers — just in a room that no longer distorts the bass.\u003c\/p\u003e\n\u003ch2\u003eWhat you hear\u003c\/h2\u003e\n\u003cp\u003eThe effect is surprisingly unspectacular — in the best sense. The boom you might have mistaken for \"powerful bass\" gives way to a dry, well-defined low end. Voices and instruments that were previously buried in bass mud stand out clearly, the soundstage becomes wider and deeper, and your ears tire less. With two units, PSI puts the bass resonance reduction at 30 to 60 percent — and you can hear it even without a measurement microphone.\u003c\/p\u003e\n\u003cp\u003eVia the app (iOS and Android) you switch the effect on and off in a direct A\/B comparison. The moment you first hear what your room has been doing to your music all along is usually also the moment the question of price answers itself.\u003c\/p\u003e\n\u003ch3\u003eWho is the AVAA C214 for?\u003c\/h3\u003e\n\u003cp\u003eIdeal for anyone struggling with booming, uneven bass in a living room, listening room or studio, who has no interest — or no landlord's permission — for large-scale acoustic construction. Home theater, high-end stereo, mixing and mastering room: wherever room modes are holding back an expensive system, the AVAA shows its strength.\u003c\/p\u003e\n\u003cp\u003ePlain talk, so no false expectations arise: the AVAA C214 is a pure low-bass specialist (15–160 Hz). It doesn't fix flutter echo, hard reflections in the mid and high range, or a generally too-reverberant acoustic — for that you still need classic absorbers and diffusers. And honestly: a single unit already helps, but the AVAA shows its full potential in a pair (two corners) or as a set of four. If you have a small, acoustically forgiving room to begin with, simpler measures might get you there.\u003c\/p\u003e\n\u003ch2\u003eOur verdict\u003c\/h2\u003e\n\u003cp\u003eThe AVAA C214 is one of the few acoustic products that solves a real problem without compromising on looks or effort: plug \u0026amp; play in the literal sense, living-room friendly and measurably effective. The international trade press agrees — Stereophile awarded it the \"Editors' Choice\" award among the \u003cem\u003eProducts of 2025\u003c\/em\u003e, and The Absolute Sound, Sound on Sound and Darko.Audio reach the same conclusion. If your room is ruining your bass, this is the most elegant answer we know.\u003c\/p\u003e\n\u003ch2\u003eTechnical data\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct principle: Active bass trap (Active Velocity Acoustic Absorber, AVAA), digitally DSP-controlled\u003c\/li\u003e\n\u003cli\u003eEffective range: 15–160 Hz\u003c\/li\u003e\n\u003cli\u003eEfficiency: equivalent to a passive absorber up to 45 times its size\u003c\/li\u003e\n\u003cli\u003eDrivers: 2× 140 mm, built-in microphone, two DSPs\u003c\/li\u003e\n\u003cli\u003eLatency: approx. 0.2 ms\u003c\/li\u003e\n\u003cli\u003eHow it works: purely acoustic pressure absorption — no noise cancellation, no interference with the audio signal\u003c\/li\u003e\n\u003cli\u003eControl: gain buttons on the unit (−12 to +6 dB), app for iOS\/Android, multiple units can be grouped\u003c\/li\u003e\n\u003cli\u003ePower supply: 100–240 V \/ 50–60 Hz; standby 1 W, operation 20–40 W, max. 48 W\u003c\/li\u003e\n\u003cli\u003eEnclosure: aluminum, color black (matte)\u003c\/li\u003e\n\u003cli\u003eDimensions: height 640 mm × Ø 210 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 11 kg\u003c\/li\u003e\n\u003cli\u003eMounting: freestanding (rubber ring as base); optional wall bracket\/stands available for wall, ceiling or floor mounting\u003c\/li\u003e\n\u003cli\u003eOrigin: handmade in Switzerland (Yverdon-les-Bains)\u003c\/li\u003e\n\u003cli\u003eIncluded: AVAA C214, power cable, rubber ring\/base, instruction manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is an active bass trap — and how does it differ from passive absorbers?\u003c\/h3\u003e\n\u003cp\u003eAn active bass trap absorbs low frequencies electronically instead of with material. The AVAA C214 measures sound pressure via microphone and actively cancels it out with two drivers. This lets a slim column act like a passive absorber up to 45 times its size — without meter-thick insulation.\u003c\/p\u003e\n\u003ch3\u003eDo I need one or two AVAA C214?\u003c\/h3\u003e\n\u003cp\u003eFor a noticeable effect, we recommend two units. A single unit already improves the situation; two in the front corners reduce bass resonance by 30 to 60 percent according to PSI. In large or symmetrical rooms, four units provide the most even coverage. We're happy to advise on the right number for your room.\u003c\/p\u003e\n\u003ch3\u003eDo I need to calibrate or measure the AVAA C214?\u003c\/h3\u003e\n\u003cp\u003eNo. The AVAA C214 works without calibration and without a measurement microphone. You place it where the bass pressure is highest — usually a room corner —, plug it in and switch it on. The effect can be fine-tuned via the iOS and Android app if needed.\u003c\/p\u003e\n\u003ch3\u003eDoes the AVAA C214 replace the rest of your room acoustics?\u003c\/h3\u003e\n\u003cp\u003eNo. The AVAA C214 specializes in low bass from 15 to 160 Hz. Reflections and reverberation in the mid and high range still need classic absorbers and diffusers. Both approaches complement each other — the AVAA takes on the range that's otherwise hardest to control.\u003c\/p\u003e\n\u003ch3\u003eDoes the AVAA C214 also work in a living room or home theater?\u003c\/h3\u003e\n\u003cp\u003eYes. Originally developed for recording studios, the AVAA C214 also cuts a fine figure in the living room, listening room and home theater. Its slim aluminum housing blends in unobtrusively and requires no structural measures — ideal for rental apartments or rooms that need to stay livable, too.\u003c\/p\u003e\n\u003ch3\u003eWhy buy the PSI Audio AVAA C214 at HD Zürisee?\u003c\/h3\u003e\n\u003cp\u003eBecause room acoustics take experience, not just a product. We listen to your situation, sort out quantity and placement, and combine the AVAA with the right remaining acoustics if needed. As an authorized dealer in Wädenswil, we support you from consultation to on-site installation — call us (044 680 22 00), write to us, or reach us on WhatsApp (\u003ca href=\"https:\/\/wa.me\/41765342200\"\u003e076 534 22 00\u003c\/a\u003e, text only, no calls).\u003c\/p\u003e\n\u003ch2\u003eGoes well with\u003c\/h2\u003e\n\u003cp\u003eThe final touch is rarely a single unit. In \u003ca href=\"\/en-ch\/collections\/akustik\"\u003eAcoustics – Bass Traps \u0026amp; Room Optimization\u003c\/a\u003e you'll find the rest of the room treatment, under \u003ca href=\"\/en-ch\/collections\/standlautsprecher\"\u003eFloorstanding Speakers\u003c\/a\u003e the systems that benefit most from clean bass, and with \u003ca href=\"\/en-ch\/collections\/netzfilter-stromaufbereitung\"\u003ePower Filters \u0026amp; Conditioning\u003c\/a\u003e you give your active unit a calm power base.\u003c\/p\u003e","brand":"PSI Audio","offers":[{"title":"Default Title","offer_id":52989552656720,"sku":null,"price":2990.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0932\/3262\/8048\/files\/psi-audio-avaa-c214-aktive-bassfalle-schwarz-frontansicht.jpg?v=1786615806"},{"product_id":"psi-audio-avaa-c214-bassfalle-weiss","title":"PSI Audio AVAA C214 Active Bass Trap, White","description":"\u003cp\u003eThe PSI Audio AVAA C214 is a digitally controlled active bass trap that absorbs room modes in the 15 to 160 Hz range in real time — without measurement setup and without structural intervention.\u003c\/p\u003e\n\u003cp\u003eInstead of blocking half your walls with large passive absorbers, you place a slim aluminum column in the corner, plug it in — and the booming low bass disappears. Sounds like magic, but it's Swiss engineering from Yverdon. At HD Zürisee in Wädenswil we see often enough that the problem isn't the system, it's the room.\u003c\/p\u003e\n\u003ch2\u003eWhy the AVAA C214?\u003c\/h2\u003e\n\u003cp\u003eLow frequencies are the divas of sound waves: long, sluggish and barely tamed by foam. A passive bass trap that actually does something at 30 Hz would be the size of a refrigerator — great if you have the space for it. The AVAA C214 takes the opposite approach: a built-in microphone measures sound pressure, two DSPs control two 14 cm drivers (hence the \"214\") and actively cancel out the excess pressure. That's equivalent to a passive absorber up to 45 times its size — packed into a column just over half a meter tall.\u003c\/p\u003e\n\u003cp\u003eImportant, because it's often misunderstood: the AVAA works purely acoustically. It's not noise cancellation, not an equalizer, and it doesn't touch your audio signal. Your speakers still sound like your speakers — just in a room that no longer distorts the bass.\u003c\/p\u003e\n\u003ch2\u003eWhat you hear\u003c\/h2\u003e\n\u003cp\u003eThe effect is surprisingly unspectacular — in the best sense. The boom you might have mistaken for \"powerful bass\" gives way to a dry, well-defined low end. Voices and instruments that were previously buried in bass mud stand out clearly, the soundstage becomes wider and deeper, and your ears tire less. With two units, PSI puts the bass resonance reduction at 30 to 60 percent — and you can hear it even without a measurement microphone.\u003c\/p\u003e\n\u003cp\u003eVia the app (iOS and Android) you switch the effect on and off in a direct A\/B comparison. The moment you first hear what your room has been doing to your music all along is usually also the moment the question of price answers itself.\u003c\/p\u003e\n\u003ch3\u003eWho is the AVAA C214 for?\u003c\/h3\u003e\n\u003cp\u003eIdeal for anyone struggling with booming, uneven bass in a living room, listening room or studio, who has no interest — or no landlord's permission — for large-scale acoustic construction. Home theater, high-end stereo, mixing and mastering room: wherever room modes are holding back an expensive system, the AVAA shows its strength.\u003c\/p\u003e\n\u003cp\u003ePlain talk, so no false expectations arise: the AVAA C214 is a pure low-bass specialist (15–160 Hz). It doesn't fix flutter echo, hard reflections in the mid and high range, or a generally too-reverberant acoustic — for that you still need classic absorbers and diffusers. And honestly: a single unit already helps, but the AVAA shows its full potential in a pair (two corners) or as a set of four. If you have a small, acoustically forgiving room to begin with, simpler measures might get you there.\u003c\/p\u003e\n\u003ch2\u003eOur verdict\u003c\/h2\u003e\n\u003cp\u003eThe AVAA C214 is one of the few acoustic products that solves a real problem without compromising on looks or effort: plug \u0026amp; play in the literal sense, living-room friendly and measurably effective. The international trade press agrees — Stereophile awarded it the \"Editors' Choice\" award among the \u003cem\u003eProducts of 2025\u003c\/em\u003e, and The Absolute Sound, Sound on Sound and Darko.Audio reach the same conclusion. If your room is ruining your bass, this is the most elegant answer we know.\u003c\/p\u003e\n\u003ch2\u003eTechnical data\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct principle: Active bass trap (Active Velocity Acoustic Absorber, AVAA), digitally DSP-controlled\u003c\/li\u003e\n\u003cli\u003eEffective range: 15–160 Hz\u003c\/li\u003e\n\u003cli\u003eEfficiency: equivalent to a passive absorber up to 45 times its size\u003c\/li\u003e\n\u003cli\u003eDrivers: 2× 140 mm, built-in microphone, two DSPs\u003c\/li\u003e\n\u003cli\u003eLatency: approx. 0.2 ms\u003c\/li\u003e\n\u003cli\u003eHow it works: purely acoustic pressure absorption — no noise cancellation, no interference with the audio signal\u003c\/li\u003e\n\u003cli\u003eControl: gain buttons on the unit (−12 to +6 dB), app for iOS\/Android, multiple units can be grouped\u003c\/li\u003e\n\u003cli\u003ePower supply: 100–240 V \/ 50–60 Hz; standby 1 W, operation 20–40 W, max. 48 W\u003c\/li\u003e\n\u003cli\u003eEnclosure: aluminum, color white (matte)\u003c\/li\u003e\n\u003cli\u003eDimensions: height 640 mm × Ø 210 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 11 kg\u003c\/li\u003e\n\u003cli\u003eMounting: freestanding (rubber ring as base); optional wall bracket\/stands available for wall, ceiling or floor mounting\u003c\/li\u003e\n\u003cli\u003eOrigin: handmade in Switzerland (Yverdon-les-Bains)\u003c\/li\u003e\n\u003cli\u003eIncluded: AVAA C214, power cable, rubber ring\/base, instruction manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is an active bass trap — and how does it differ from passive absorbers?\u003c\/h3\u003e\n\u003cp\u003eAn active bass trap absorbs low frequencies electronically instead of with material. The AVAA C214 measures sound pressure via microphone and actively cancels it out with two drivers. This lets a slim column act like a passive absorber up to 45 times its size — without meter-thick insulation.\u003c\/p\u003e\n\u003ch3\u003eDo I need one or two AVAA C214?\u003c\/h3\u003e\n\u003cp\u003eFor a noticeable effect, we recommend two units. A single unit already improves the situation; two in the front corners reduce bass resonance by 30 to 60 percent according to PSI. In large or symmetrical rooms, four units provide the most even coverage. We're happy to advise on the right number for your room.\u003c\/p\u003e\n\u003ch3\u003eDo I need to calibrate or measure the AVAA C214?\u003c\/h3\u003e\n\u003cp\u003eNo. The AVAA C214 works without calibration and without a measurement microphone. You place it where the bass pressure is highest — usually a room corner —, plug it in and switch it on. The effect can be fine-tuned via the iOS and Android app if needed.\u003c\/p\u003e\n\u003ch3\u003eDoes the AVAA C214 replace the rest of your room acoustics?\u003c\/h3\u003e\n\u003cp\u003eNo. The AVAA C214 specializes in low bass from 15 to 160 Hz. Reflections and reverberation in the mid and high range still need classic absorbers and diffusers. Both approaches complement each other — the AVAA takes on the range that's otherwise hardest to control.\u003c\/p\u003e\n\u003ch3\u003eDoes the AVAA C214 also work in a living room or home theater?\u003c\/h3\u003e\n\u003cp\u003eYes. Originally developed for recording studios, the AVAA C214 also cuts a fine figure in the living room, listening room and home theater. Its slim aluminum housing blends in unobtrusively and requires no structural measures — ideal for rental apartments or rooms that need to stay livable, too.\u003c\/p\u003e\n\u003ch3\u003eWhy buy the PSI Audio AVAA C214 at HD Zürisee?\u003c\/h3\u003e\n\u003cp\u003eBecause room acoustics take experience, not just a product. We listen to your situation, sort out quantity and placement, and combine the AVAA with the right remaining acoustics if needed. As an authorized dealer in Wädenswil, we support you from consultation to on-site installation — call us (044 680 22 00), write to us, or reach us on WhatsApp (\u003ca href=\"https:\/\/wa.me\/41765342200\"\u003e076 534 22 00\u003c\/a\u003e, text only, no calls).\u003c\/p\u003e\n\u003ch2\u003eGoes well with\u003c\/h2\u003e\n\u003cp\u003eThe final touch is rarely a single unit. In \u003ca href=\"\/en-ch\/collections\/akustik\"\u003eAcoustics – Bass Traps \u0026amp; Room Optimization\u003c\/a\u003e you'll find the rest of the room treatment, under \u003ca href=\"\/en-ch\/collections\/standlautsprecher\"\u003eFloorstanding Speakers\u003c\/a\u003e the systems that benefit most from clean bass, and with \u003ca href=\"\/en-ch\/collections\/netzfilter-stromaufbereitung\"\u003ePower Filters \u0026amp; Conditioning\u003c\/a\u003e you give your active unit a calm power base.\u003c\/p\u003e","brand":"PSI Audio","offers":[{"title":"Default Title","offer_id":52989552689488,"sku":null,"price":2990.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0932\/3262\/8048\/files\/psi-audio-avaa-c214-aktive-bassfalle-weiss-frontansicht.png?v=1786615815"},{"product_id":"woodbang-v-serie-akustikpaneel","title":"Woodbang V Serie PET Felt Acoustic Panel","description":"\u003cp\u003eThe Woodbang V Serie acoustic panel is a PET felt acoustic panel that combines angled slats with a milled V pattern. In the \"Cut\" version, the darker pattern sits on the shaped slats; in \"Boost\", it sits on the flat surfaces – two readings of the same basic pattern, depending on how much contrast you want on the wall.\u003c\/p\u003e\u003ch2\u003eWhy the V Serie panel?\u003c\/h2\u003e\u003cp\u003eBecause it does two jobs at once: reducing reverberation and upgrading the wall. The slat structure breaks up sound reflections without looking like a studio foam wedge – handy when your system is in the living room and not in a basement studio.\u003c\/p\u003e\u003ch2\u003eWhat you get\u003c\/h2\u003e\u003cp\u003eA handmade panel made of PET felt (recycled, odour-neutral polyester fibres, flame-retardant to Fire Rating B,s1,d0) in tongue-and-groove construction, mounted magnetically on the wall – removable if you ever want to rearrange. Comes standard in two two-tone combinations, with a special colour available for a surcharge.\u003c\/p\u003e\u003ch3\u003eWho is the V Serie panel for? (and who isn't it for)\u003c\/h3\u003e\u003cp\u003eFor listening rooms, home cinemas and small studios where looks and acoustics matter equally. If you just need the cheapest possible area of absorption material and don't care about looks, plain Basotect foam gets you there faster and cheaper – the V Serie panel costs more because it also works as wall art.\u003c\/p\u003e\u003ch2\u003eOur verdict\u003c\/h2\u003e\u003cp\u003eAn acoustic panel you don't have to hide behind the sofa but hang on the wall on purpose. The L size fills a wall noticeably faster than two S panels side by side – at a similar price per area.\u003c\/p\u003e\u003ch2\u003eTechnical data\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDimensions (S): 58.8 × 58.8 × 4.2 cm\u003c\/li\u003e\n\u003cli\u003eDimensions (L): 117.6 × 58.8 × 4.2 cm\u003c\/li\u003e\n\u003cli\u003eWeight (S): 2.5 kg net, approx. 3.75 kg incl. packaging\u003c\/li\u003e\n\u003cli\u003eWeight (L): 5 kg net, approx. 7.5 kg incl. packaging\u003c\/li\u003e\n\u003cli\u003eMaterial: PET felt (recycled polyester fibres), odour-neutral, flame-retardant (B,s1,d0)\u003c\/li\u003e\n\u003cli\u003eSound absorption coefficient: up to 0.9\u003c\/li\u003e\n\u003cli\u003eVersion: Cut or Boost\u003c\/li\u003e\n\u003cli\u003eColour: 2 standard combinations (Beige\/Light Beige, Dark Grey\/Light Beige) or special colour for a surcharge\u003c\/li\u003e\n\u003cli\u003eMounting: magnet and steel plate system, 12 mm wall clearance, removable\u003c\/li\u003e\n\u003cli\u003eIncluded: 1 acoustic panel incl. wall bracket and mounting hardware (1 magnet included)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\u003ch3\u003eHow much wall area does a V Serie panel cover?\u003c\/h3\u003e\u003cp\u003eAn S panel covers about 0.35 m², an L panel about 0.69 m². For continuous reverberation reduction on a room wall, you usually combine several panels side by side.\u003c\/p\u003e\u003ch3\u003eHow is the panel mounted, and can I take it off again?\u003c\/h3\u003e\u003cp\u003eA steel plate on the panel clicks magnetically onto a wall bracket. You can remove the panel at any time and easily adjust its position without drilling new holes.\u003c\/p\u003e\u003ch3\u003eWhat does a special colour cost?\u003c\/h3\u003e\u003cp\u003eIn addition to the two standard combinations, we offer a special colour for a surcharge. For combinations with two special colours, we put together an individual quote for you.\u003c\/p\u003e\u003ch3\u003eCan I mix Cut and Boost panels?\u003c\/h3\u003e\u003cp\u003eYes, both versions share the same size and colour world and combine easily into one composition, for example alternating on a wall.\u003c\/p\u003e\u003ch3\u003eWhy buy Woodbang at HD Zürisee?\u003c\/h3\u003e\u003cp\u003eWe advise you on wall area, colour choice and how many panels your room actually needs, instead of just selling you a number out of the catalogue. Message us or give us a call – we'll think it through with you.\u003c\/p\u003e\u003ch2\u003eGoes well with\u003c\/h2\u003e\u003cp\u003eYou'll find more Woodbang panels and furniture in the \u003ca href=\"\/en-ch\/collections\/woodbang\"\u003eWoodbang collection\u003c\/a\u003e, and more acoustic solutions in \u003ca href=\"\/en-ch\/collections\/akustik\"\u003eAcoustics – bass traps \u0026amp; room optimisation\u003c\/a\u003e.\u003c\/p\u003e","brand":"Woodbang","offers":[{"title":"Cut \/ S \/ Beige \/ Light Beige","offer_id":53487467528528,"sku":"WB-V-CUT-S-BEI","price":410.0,"currency_code":"CHF","in_stock":true},{"title":"Cut \/ S \/ Dark Grey \/ Light Beige","offer_id":53487467561296,"sku":"WB-V-CUT-S-DGR","price":410.0,"currency_code":"CHF","in_stock":true},{"title":"Cut \/ S \/ Sonderfarbe nach Wahl (+CHF 90)","offer_id":53487467594064,"sku":"WB-V-CUT-S-SPEC","price":500.0,"currency_code":"CHF","in_stock":true},{"title":"Cut \/ L \/ Beige \/ Light Beige","offer_id":53487467626832,"sku":"WB-V-CUT-L-BEI","price":660.0,"currency_code":"CHF","in_stock":true},{"title":"Cut \/ L \/ Dark Grey \/ Light Beige","offer_id":53487467659600,"sku":"WB-V-CUT-L-DGR","price":660.0,"currency_code":"CHF","in_stock":true},{"title":"Cut \/ L \/ Sonderfarbe nach Wahl (+CHF 90)","offer_id":53487467692368,"sku":"WB-V-CUT-L-SPEC","price":750.0,"currency_code":"CHF","in_stock":true},{"title":"Boost \/ S \/ Beige \/ Light Beige","offer_id":53487467725136,"sku":"WB-V-BOOST-S-BEI","price":440.0,"currency_code":"CHF","in_stock":true},{"title":"Boost \/ S \/ Dark Grey \/ Light Beige","offer_id":53487467757904,"sku":"WB-V-BOOST-S-DGR","price":440.0,"currency_code":"CHF","in_stock":true},{"title":"Boost \/ S \/ Sonderfarbe nach Wahl (+CHF 90)","offer_id":53487467790672,"sku":"WB-V-BOOST-S-SPEC","price":530.0,"currency_code":"CHF","in_stock":true},{"title":"Boost \/ L \/ Beige \/ Light Beige","offer_id":53487467823440,"sku":"WB-V-BOOST-L-BEI","price":695.0,"currency_code":"CHF","in_stock":true},{"title":"Boost \/ L \/ Dark Grey \/ Light Beige","offer_id":53487467856208,"sku":"WB-V-BOOST-L-DGR","price":695.0,"currency_code":"CHF","in_stock":true},{"title":"Boost \/ L \/ Sonderfarbe nach Wahl (+CHF 90)","offer_id":53487467888976,"sku":"WB-V-BOOST-L-SPEC","price":785.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0932\/3262\/8048\/files\/woodbang-v-serie-pet-filz-akustikpaneel-boost-s-beige-schraegansicht.jpg?v=1787993296"},{"product_id":"woodbang-graph-akustikpaneel","title":"Woodbang Graph PET Felt Acoustic Panel","description":"\u003cp\u003eThe Woodbang Graph is a square PET felt acoustic panel with a milled wave pattern, available in two versions: Cut and Boost.\u003c\/p\u003e\u003ch2\u003eWhy the Graph panel?\u003c\/h2\u003e\u003cp\u003eBecause a single panel already works like a small wall relief on its own – while quietly swallowing reverberation on the side. Handy for rooms where a big L format would be too dominant.\u003c\/p\u003e\u003ch2\u003eWhat you get\u003c\/h2\u003e\u003cp\u003eA handmade PET felt panel in tongue-and-groove construction, mounted magnetically, standard in two two-tone combinations or a special colour for a surcharge.\u003c\/p\u003e\u003ch3\u003eWho is the Graph panel for? (and who isn't it for)\u003c\/h3\u003e\u003cp\u003eFor smaller wall areas, hallway niches or as a single statement piece above the sideboard. If you want to cover one large continuous area in one go, you're better served by the L size from other Woodbang series.\u003c\/p\u003e\u003ch2\u003eOur verdict\u003c\/h2\u003e\u003cp\u003eA compact panel you can hang even where a large area simply has no room – and it still visibly helps the acoustics.\u003c\/p\u003e\u003ch2\u003eTechnical data\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDimensions: 58.8 × 58.8 × 4.2 cm\u003c\/li\u003e\n\u003cli\u003eWeight: 2.5 kg net, approx. 3.75 kg incl. packaging\u003c\/li\u003e\n\u003cli\u003eMaterial: PET felt (recycled polyester fibres), odour-neutral, flame-retardant (B,s1,d0)\u003c\/li\u003e\n\u003cli\u003eSound absorption coefficient: up to 0.9\u003c\/li\u003e\n\u003cli\u003eVersion: Cut or Boost\u003c\/li\u003e\n\u003cli\u003eColour: 2 standard combinations (Beige\/Light Beige, Dark Grey\/Light Beige) or special colour for a surcharge\u003c\/li\u003e\n\u003cli\u003eMounting: magnet and steel plate system, 12 mm wall clearance, removable\u003c\/li\u003e\n\u003cli\u003eIncluded: 1 acoustic panel incl. wall bracket and mounting hardware (1 magnet included)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\u003ch3\u003eWhat's the difference between Graph Cut and Graph Boost?\u003c\/h3\u003e\u003cp\u003eWith Cut, the darker pattern sits on the shaped surfaces, with Boost on the flat surfaces – same size, same price, different contrast effect on the wall.\u003c\/p\u003e\u003ch3\u003eHow many Graph panels do I need for a wall?\u003c\/h3\u003e\u003cp\u003eOne panel measures 58.8 × 58.8 cm. For a continuous area, you line up several side by side, often in a 2×2 or 3×1 grid.\u003c\/p\u003e\u003ch3\u003eHow is Graph mounted?\u003c\/h3\u003e\u003cp\u003eVia a magnet and steel plate system with about 12 mm wall clearance, removable and without new drill holes if you rearrange.\u003c\/p\u003e\u003ch3\u003eWhat does a special colour cost?\u003c\/h3\u003e\u003cp\u003eIn addition to the two standard combinations, we offer a special colour for a surcharge. Two special colours on one panel we clarify with you individually.\u003c\/p\u003e\u003ch3\u003eWhy buy Woodbang Graph at HD Zürisee?\u003c\/h3\u003e\u003cp\u003eWe work out with you how many panels your wall actually needs, instead of selling you a flat-rate pack. Call or message us.\u003c\/p\u003e\u003ch2\u003eGoes well with\u003c\/h2\u003e\u003cp\u003eYou'll find more Woodbang panels in the \u003ca href=\"\/en-ch\/collections\/woodbang\"\u003eWoodbang collection\u003c\/a\u003e, more acoustic solutions in \u003ca href=\"\/en-ch\/collections\/akustik\"\u003eAcoustics – bass traps \u0026amp; room optimisation\u003c\/a\u003e.\u003c\/p\u003e","brand":"Woodbang","offers":[{"title":"Cut \/ Beige \/ Light Beige","offer_id":53487682421072,"sku":"WB-GRAPH-CUT-BEI","price":390.0,"currency_code":"CHF","in_stock":true},{"title":"Cut \/ Dark Grey \/ Light Beige","offer_id":53487682453840,"sku":"WB-GRAPH-CUT-DGR","price":390.0,"currency_code":"CHF","in_stock":true},{"title":"Cut \/ Sonderfarbe nach Wahl (+CHF 90)","offer_id":53487682486608,"sku":"WB-GRAPH-CUT-SPEC","price":480.0,"currency_code":"CHF","in_stock":true},{"title":"Boost \/ Beige \/ Light Beige","offer_id":53487682519376,"sku":"WB-GRAPH-BOOST-BEI","price":400.0,"currency_code":"CHF","in_stock":true},{"title":"Boost \/ Dark Grey \/ Light Beige","offer_id":53487682552144,"sku":"WB-GRAPH-BOOST-DGR","price":400.0,"currency_code":"CHF","in_stock":true},{"title":"Boost \/ Sonderfarbe nach Wahl (+CHF 90)","offer_id":53487682584912,"sku":"WB-GRAPH-BOOST-SPEC","price":490.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0932\/3262\/8048\/files\/woodbang-graph-pet-filz-akustikpaneel-boost-beige-schraegansicht.jpg?v=1787993481"},{"product_id":"woodbang-fractal-akustikpaneel","title":"Woodbang Fractal PET Felt Acoustic Panel","description":"\u003cp\u003eThe Woodbang Fractal is a PET felt acoustic panel with a milled, geometric fault-line pattern.\u003c\/p\u003e\u003ch2\u003eWhy the Fractal panel?\u003c\/h2\u003e\u003cp\u003eBecause it looks more understated than the curved Wave or V patterns – ideal if you want acoustic improvement without the wall becoming an eye-catcher.\u003c\/p\u003e\u003ch2\u003eWhat you get\u003c\/h2\u003e\u003cp\u003eHandmade PET felt in tongue-and-groove construction, mounted magnetically, in two sizes and two standard colour combinations, with a special colour available for a surcharge.\u003c\/p\u003e\u003ch3\u003eWho is the Fractal panel for? (and who isn't it for)\u003c\/h3\u003e\u003cp\u003eFor studies, hallways and rooms where a restrained, graphic pattern suits better than a playful one. If you prefer something more organic and flowing, you'll find that more in the Wave series.\u003c\/p\u003e\u003ch2\u003eOur verdict\u003c\/h2\u003e\u003cp\u003eA pattern that doesn't want to be loud – and that's exactly why it works in many rooms where a more eye-catching panel would be too much.\u003c\/p\u003e\u003ch2\u003eTechnical data\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDimensions (Small): 58.8 × 58.8 × 2.4 cm\u003c\/li\u003e\n\u003cli\u003eDimensions (Large): 117.6 × 58.8 × 2.4 cm\u003c\/li\u003e\n\u003cli\u003eWeight (S): 1.5 kg net, approx. 2.75 kg incl. packaging\u003c\/li\u003e\n\u003cli\u003eWeight (L): 3 kg net, approx. 5.5 kg incl. packaging\u003c\/li\u003e\n\u003cli\u003eMaterial: PET felt (recycled polyester fibres), odour-neutral, flame-retardant (B,s1,d0)\u003c\/li\u003e\n\u003cli\u003eSound absorption coefficient: up to 0.9\u003c\/li\u003e\n\u003cli\u003eColour: 2 standard combinations (Beige\/Light Beige, Dark Grey\/Light Beige) or special colour for a surcharge\u003c\/li\u003e\n\u003cli\u003eMounting: magnet and steel plate system, 12 mm wall clearance, removable\u003c\/li\u003e\n\u003cli\u003eIncluded: 1 acoustic panel incl. wall bracket and mounting hardware (1 magnet included)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\u003ch3\u003eWhat does the Fractal pattern show?\u003c\/h3\u003e\u003cp\u003eA graphic, geometric line pattern reminiscent of fault lines in stone – a calmer, less organic motif than the Wave series.\u003c\/p\u003e\u003ch3\u003eWhich size suits a home office?\u003c\/h3\u003e\u003cp\u003eThe Small variant (58.8 × 58.8 cm) is usually enough for a single accent area above the desk, the Large variant for a whole wall.\u003c\/p\u003e\u003ch3\u003eCan I combine Fractal Small and Large?\u003c\/h3\u003e\u003cp\u003eYes, both share the pattern and colour world and can be combined into an asymmetrical composition on the same wall.\u003c\/p\u003e\u003ch3\u003eHow is Fractal mounted?\u003c\/h3\u003e\u003cp\u003eVia the same magnetic wall bracket system as the other Woodbang panels – removable, without new holes if you rearrange.\u003c\/p\u003e\u003ch3\u003eWhy buy Woodbang Fractal at HD Zürisee?\u003c\/h3\u003e\u003cp\u003eWe advise you on area, pattern choice and combination with the rest of your room before you order. Message us or give us a call.\u003c\/p\u003e\u003ch2\u003eGoes well with\u003c\/h2\u003e\u003cp\u003eYou'll find more Woodbang panels in the \u003ca href=\"\/en-ch\/collections\/woodbang\"\u003eWoodbang collection\u003c\/a\u003e, more acoustic solutions in \u003ca href=\"\/en-ch\/collections\/akustik\"\u003eAcoustics – bass traps \u0026amp; room optimisation\u003c\/a\u003e.\u003c\/p\u003e","brand":"Woodbang","offers":[{"title":"S \/ Beige \/ Light Beige","offer_id":53487686975824,"sku":"WB-FRACTAL-S-BEI","price":285.0,"currency_code":"CHF","in_stock":true},{"title":"S \/ Dark Grey \/ Light Beige","offer_id":53487687008592,"sku":"WB-FRACTAL-S-DGR","price":285.0,"currency_code":"CHF","in_stock":true},{"title":"S \/ Sonderfarbe nach Wahl (+CHF 90)","offer_id":53487687041360,"sku":"WB-FRACTAL-S-SPEC","price":375.0,"currency_code":"CHF","in_stock":true},{"title":"L \/ Beige \/ Light Beige","offer_id":53487687074128,"sku":"WB-FRACTAL-L-BEI","price":435.0,"currency_code":"CHF","in_stock":true},{"title":"L \/ Dark Grey \/ Light Beige","offer_id":53487687106896,"sku":"WB-FRACTAL-L-DGR","price":435.0,"currency_code":"CHF","in_stock":true},{"title":"L \/ Sonderfarbe nach Wahl (+CHF 90)","offer_id":53487687139664,"sku":"WB-FRACTAL-L-SPEC","price":525.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0932\/3262\/8048\/files\/woodbang-fractal-pet-filz-akustikpaneel-s-beige-schraegansicht.jpg?v=1787993685"},{"product_id":"woodbang-wave-akustikpaneel","title":"Woodbang Wave PET Felt Acoustic Panel","description":"\u003cp\u003eThe Woodbang Wave is an acoustic panel made of PET felt with a milled, curved wave pattern.\u003c\/p\u003e\u003ch2\u003eWhy the Wave panel?\u003c\/h2\u003e\u003cp\u003eBecause curved lines make a wall look softer than straight slats – while reducing reverberation just as reliably.\u003c\/p\u003e\u003ch2\u003eWhat you get\u003c\/h2\u003e\u003cp\u003eHandmade PET felt in tongue-and-groove construction, magnetically mounted, in two sizes and two standard colour combinations, with a custom colour available for a surcharge.\u003c\/p\u003e\u003ch3\u003eWho is the Wave panel for? (and who isn't it for)\u003c\/h3\u003e\u003cp\u003eFor living and dining rooms where an organic pattern fits better than a strict geometric one. If you prefer something more graphic and minimal, take a look at the Fractal panel instead.\u003c\/p\u003e\u003ch2\u003eOur verdict\u003c\/h2\u003e\u003cp\u003eA pattern that looks almost like a print on the wall – the room-acoustics side effect comes almost as a bonus.\u003c\/p\u003e\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDimensions (Small): 58.8 × 58.8 × 2.4 cm\u003c\/li\u003e\n\u003cli\u003eDimensions (Large): 117.6 × 58.8 × 2.4 cm\u003c\/li\u003e\n\u003cli\u003eWeight (S): 1.5 kg net, approx. 2.75 kg incl. packaging\u003c\/li\u003e\n\u003cli\u003eWeight (L): 3 kg net, approx. 5.5 kg incl. packaging\u003c\/li\u003e\n\u003cli\u003eMaterial: PET felt (recycled polyester fibres), odour-neutral, flame-retardant (B,s1,d0)\u003c\/li\u003e\n\u003cli\u003eSound absorption coefficient: up to 0.9\u003c\/li\u003e\n\u003cli\u003eColour: 2 standard combinations (Beige\/Light Beige, Dark Grey\/Light Beige) or custom colour for a surcharge\u003c\/li\u003e\n\u003cli\u003eMounting: magnet-and-steel-plate system, 12 mm from the wall, removable\u003c\/li\u003e\n\u003cli\u003eScope of delivery: 1 acoustic panel incl. wall mount and mounting hardware (1 magnet, included)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\u003ch3\u003eWhat does the Wave pattern show?\u003c\/h3\u003e\u003cp\u003eCurved, organic lines reminiscent of water or sound waves – the most playful pattern in the Woodbang range.\u003c\/p\u003e\u003ch3\u003eWave or Wave ART – what's the difference?\u003c\/h3\u003e\u003cp\u003eWave is a flat decorative panel with a milled line pattern, while Wave ART additionally has a milled slat structure and therefore noticeably more absorption surface.\u003c\/p\u003e\u003ch3\u003eWhat size for a sofa wall?\u003c\/h3\u003e\u003cp\u003eFor a continuous surface behind the sofa, the Large size or several Small panels side by side usually works best.\u003c\/p\u003e\u003ch3\u003eHow is Wave mounted?\u003c\/h3\u003e\u003cp\u003eVia the magnetic wall-mount system – removable, and no new drill holes needed if you reposition it.\u003c\/p\u003e\u003ch3\u003eWhy buy Woodbang Wave from HD Zürisee?\u003c\/h3\u003e\u003cp\u003eWe'll advise you on how many panels and which size suit your wall surface. Write to us or give us a call.\u003c\/p\u003e\u003ch2\u003eGoes well with\u003c\/h2\u003e\u003cp\u003eMore Woodbang panels can be found in the \u003ca href=\"\/en-ch\/collections\/woodbang\"\u003eWoodbang collection\u003c\/a\u003e, more acoustic solutions in \u003ca href=\"\/en-ch\/collections\/akustik\"\u003eAcoustics – Bass Traps \u0026amp; Room Optimization\u003c\/a\u003e.\u003c\/p\u003e","brand":"Woodbang","offers":[{"title":"S \/ Beige \/ Light Beige","offer_id":53487692382544,"sku":"WB-WAVE-S-BEI","price":285.0,"currency_code":"CHF","in_stock":true},{"title":"S \/ Dark Grey \/ Light Beige","offer_id":53487692415312,"sku":"WB-WAVE-S-DGR","price":285.0,"currency_code":"CHF","in_stock":true},{"title":"S \/ Sonderfarbe nach Wahl (+CHF 90)","offer_id":53487692448080,"sku":"WB-WAVE-S-SPEC","price":375.0,"currency_code":"CHF","in_stock":true},{"title":"L \/ Beige \/ Light Beige","offer_id":53487692480848,"sku":"WB-WAVE-L-BEI","price":440.0,"currency_code":"CHF","in_stock":true},{"title":"L \/ Dark Grey \/ Light Beige","offer_id":53487692513616,"sku":"WB-WAVE-L-DGR","price":440.0,"currency_code":"CHF","in_stock":true},{"title":"L \/ Sonderfarbe nach Wahl (+CHF 90)","offer_id":53487692546384,"sku":"WB-WAVE-L-SPEC","price":530.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0932\/3262\/8048\/files\/woodbang-wave-pet-filz-akustikpaneel-s-beige-schraegansicht.jpg?v=1787993908"},{"product_id":"woodbang-wave-art-akustikpaneel","title":"Woodbang Wave ART PET Felt Acoustic Panel","description":"\u003cp\u003eThe Woodbang Wave ART is an acoustic panel made of PET felt that combines the curved Wave pattern with an additional slat structure from the ART Series.\u003c\/p\u003e\u003ch2\u003eWhy the Wave ART panel?\u003c\/h2\u003e\u003cp\u003eBecause it brings together looks and absorption performance: more depth than the flat Wave panel, without giving up the organic pattern.\u003c\/p\u003e\u003ch2\u003eWhat you get\u003c\/h2\u003e\u003cp\u003eHandmade PET felt in tongue-and-groove construction, magnetically mounted, in one size and two standard colour combinations, with a custom colour available for a surcharge.\u003c\/p\u003e\u003ch3\u003eWho is the Wave ART panel for? (and who isn't it for)\u003c\/h3\u003e\u003cp\u003eFor home studios and listening rooms with a higher need for absorption. If you're only after a decorative, flat look, you're better off – and cheaper – with the regular Wave panel.\u003c\/p\u003e\u003ch2\u003eOur verdict\u003c\/h2\u003e\u003cp\u003eThe panel for anyone who doesn't want to choose between looks and acoustics – here you get both in one product.\u003c\/p\u003e\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDimensions: 58.8 × 58.8 × 4.2 cm\u003c\/li\u003e\n\u003cli\u003eWeight: approx. 2.5 kg net, approx. 3.75 kg incl. packaging (same construction\/size as V Series S and Graph; still to be confirmed individually by Woodbang)\u003c\/li\u003e\n\u003cli\u003eMaterial: PET felt (recycled polyester fibres), odour-neutral, flame-retardant (B,s1,d0)\u003c\/li\u003e\n\u003cli\u003eSound absorption coefficient: up to 0.9\u003c\/li\u003e\n\u003cli\u003eColour: 2 standard combinations (Beige\/Light Beige, Dark Grey\/Light Beige) or custom colour for a surcharge\u003c\/li\u003e\n\u003cli\u003eMounting: magnet-and-steel-plate system, 12 mm from the wall, removable\u003c\/li\u003e\n\u003cli\u003eScope of delivery: 1 acoustic panel incl. wall mount and mounting hardware (1 magnet, included)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\u003ch3\u003eWhat distinguishes Wave ART from Wave?\u003c\/h3\u003e\u003cp\u003eWave ART combines the wave pattern with an additional slat structure like the ART Series – more depth, more absorption surface, a thicker panel (4.2 instead of 2.4 cm).\u003c\/p\u003e\u003ch3\u003eWhat rooms is Wave ART intended for?\u003c\/h3\u003e\u003cp\u003eFor rooms with higher absorption demands, such as home studios or listening rooms, where pure absorption performance matters in addition to looks.\u003c\/p\u003e\u003ch3\u003eIs Wave ART also available in size L?\u003c\/h3\u003e\u003cp\u003eAt the moment we only carry Wave ART in size S (58.8 × 58.8 cm). For larger surfaces, you line up several panels.\u003c\/p\u003e\u003ch3\u003eHow is Wave ART mounted?\u003c\/h3\u003e\u003cp\u003eVia the magnetic wall-mount system – removable, and no new drill holes needed if you reposition it.\u003c\/p\u003e\u003ch3\u003eWhy buy Woodbang Wave ART from HD Zürisee?\u003c\/h3\u003e\u003cp\u003eWe'll advise you on whether Wave ART or the flatter Wave suits your room better. Call us or write to us.\u003c\/p\u003e\u003ch2\u003eGoes well with\u003c\/h2\u003e\u003cp\u003eMore Woodbang panels can be found in the \u003ca href=\"\/en-ch\/collections\/woodbang\"\u003eWoodbang collection\u003c\/a\u003e, more acoustic solutions in \u003ca href=\"\/en-ch\/collections\/akustik\"\u003eAcoustics – Bass Traps \u0026amp; Room Optimization\u003c\/a\u003e.\u003c\/p\u003e","brand":"Woodbang","offers":[{"title":"Beige \/ Light Beige","offer_id":53487698706768,"sku":"WB-WAVEART-S-BEI","price":300.0,"currency_code":"CHF","in_stock":true},{"title":"Dark Grey \/ Light Beige","offer_id":53487698739536,"sku":"WB-WAVEART-S-DGR","price":300.0,"currency_code":"CHF","in_stock":true},{"title":"Sonderfarbe nach Wahl (+CHF 90)","offer_id":53487698772304,"sku":"WB-WAVEART-S-SPEC","price":390.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0932\/3262\/8048\/files\/woodbang-wave-art-pet-filz-akustikpaneel-beige-schraegansicht.jpg?v=1787994053"},{"product_id":"woodbang-stream-akustikpaneel","title":"Woodbang Stream PET Felt Acoustic Panel","description":"\u003cp\u003eThe Woodbang Stream is a large-format acoustic panel made of PET felt with a curved wave pattern, available in two versions: Cut and Boost.\u003c\/p\u003e\u003ch2\u003eWhy the Stream panel?\u003c\/h2\u003e\u003cp\u003eBecause as a single tall panel it already defines an entire wall surface, instead of being assembled from several small pieces.\u003c\/p\u003e\u003ch2\u003eWhat you get\u003c\/h2\u003e\u003cp\u003eA handmade PET felt panel in tongue-and-groove construction, magnetically mounted, available as standard in two two-tone combinations or, for a surcharge, in a custom colour.\u003c\/p\u003e\u003ch3\u003eWho is the Stream panel for? (and who isn't it for)\u003c\/h3\u003e\u003cp\u003eFor tall wall surfaces, for example next to a window or behind floorstanding speakers. If you want to design a square, smaller-scale surface, you're better served with Wave or Fractal in size S.\u003c\/p\u003e\u003ch2\u003eOur verdict\u003c\/h2\u003e\u003cp\u003eA panel that looks like a print all on its own – the reverberation reduction is the quiet added benefit.\u003c\/p\u003e\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDimensions: 117.6 × 58.8 × 2.4 cm\u003c\/li\u003e\n\u003cli\u003eWeight: approx. 3 kg net, approx. 5.5 kg incl. packaging (same size\/thickness as Fractal\/Wave Large; still to be confirmed individually by Woodbang)\u003c\/li\u003e\n\u003cli\u003eMaterial: PET felt (recycled polyester fibres), odour-neutral, flame-retardant (B,s1,d0)\u003c\/li\u003e\n\u003cli\u003eSound absorption coefficient: up to 0.9\u003c\/li\u003e\n\u003cli\u003eVersion: Cut or Boost\u003c\/li\u003e\n\u003cli\u003eColour: 2 standard combinations (Beige\/Light Beige, Dark Grey\/Light Beige) or custom colour for a surcharge\u003c\/li\u003e\n\u003cli\u003eMounting: magnet-and-steel-plate system, 12 mm from the wall, removable\u003c\/li\u003e\n\u003cli\u003eScope of delivery: 1 acoustic panel incl. wall mount and mounting hardware (1 magnet, included)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\u003ch3\u003eWhat distinguishes Stream Cut from Stream Boost?\u003c\/h3\u003e\u003cp\u003eWith Cut, the darker pattern sits on the shaped surfaces; with Boost, on the flat surfaces – same size, same price, different contrast effect.\u003c\/p\u003e\u003ch3\u003eIs there an advantage to ordering Cut and Boost together?\u003c\/h3\u003e\u003cp\u003eYes, a set of two – one Cut panel and one Boost panel – costs CHF 750 together instead of CHF 800 bought separately. Ask us about it if you want to combine both.\u003c\/p\u003e\u003ch3\u003eWhat size is a Stream panel?\u003c\/h3\u003e\u003cp\u003eStream is only available in the large version, 117.6 × 58.8 × 2.4 cm – ideal for a tall, upright surface.\u003c\/p\u003e\u003ch3\u003eHow is Stream mounted?\u003c\/h3\u003e\u003cp\u003eVia the magnetic wall-mount system – removable, and no new drill holes needed if you reposition it.\u003c\/p\u003e\u003ch3\u003eWhy buy Woodbang Stream from HD Zürisee?\u003c\/h3\u003e\u003cp\u003eWe'll advise you on the surface and the set combination before you order. Call us or write to us.\u003c\/p\u003e\u003ch2\u003eGoes well with\u003c\/h2\u003e\u003cp\u003eMore Woodbang panels can be found in the \u003ca href=\"\/en-ch\/collections\/woodbang\"\u003eWoodbang collection\u003c\/a\u003e, more acoustic solutions in \u003ca href=\"\/en-ch\/collections\/akustik\"\u003eAcoustics – Bass Traps \u0026amp; Room Optimization\u003c\/a\u003e.\u003c\/p\u003e","brand":"Woodbang","offers":[{"title":"Cut \/ Beige \/ Light Beige","offer_id":53487702344016,"sku":"WB-STREAM-CUT-BEI","price":400.0,"currency_code":"CHF","in_stock":true},{"title":"Cut \/ Dark Grey \/ Light Beige","offer_id":53487702376784,"sku":"WB-STREAM-CUT-DGR","price":400.0,"currency_code":"CHF","in_stock":true},{"title":"Cut \/ Sonderfarbe nach Wahl (+CHF 90)","offer_id":53487702409552,"sku":"WB-STREAM-CUT-SPEC","price":490.0,"currency_code":"CHF","in_stock":true},{"title":"Boost \/ Beige \/ Light Beige","offer_id":53487702442320,"sku":"WB-STREAM-BOOST-BEI","price":400.0,"currency_code":"CHF","in_stock":true},{"title":"Boost \/ Dark Grey \/ Light Beige","offer_id":53487702475088,"sku":"WB-STREAM-BOOST-DGR","price":400.0,"currency_code":"CHF","in_stock":true},{"title":"Boost \/ Sonderfarbe nach Wahl (+CHF 90)","offer_id":53487702507856,"sku":"WB-STREAM-BOOST-SPEC","price":490.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0932\/3262\/8048\/files\/woodbang-stream-pet-filz-akustikpaneel-boost-beige-schraegansicht.jpg?v=1787994183"},{"product_id":"woodbang-parametric-wave-akustikpaneel","title":"Woodbang Parametric Wave Acoustic Panel","description":"\u003cp\u003eThe Woodbang Parametric Wave is an acoustic panel made of PET felt with a parametrically shaped, deep slat structure, available in two densities: Standard and Even.\u003c\/p\u003e\u003ch2\u003eWhy the Parametric Wave panel?\u003c\/h2\u003e\u003cp\u003eBecause the 7.2 cm deep wave structure creates a larger absorption surface than a flat decorative panel – for a noticeable acoustic effect and a striking, architectural look.\u003c\/p\u003e\u003ch2\u003eWhat you get\u003c\/h2\u003e\u003cp\u003eHandmade PET felt in precise tongue-and-groove construction, magnetically mounted, with either 14 (Standard) or 26 (Even) slats, in two standard colour combinations or, for a surcharge, in a custom colour of your choice.\u003c\/p\u003e\u003ch3\u003eWho is the Parametric Wave panel for? (and who isn't it for)\u003c\/h3\u003e\u003cp\u003eFor demanding listening rooms, music rooms, and small studios where acoustic performance and high-quality design matter equally. The deeply shaped wave structure enlarges the absorption surface and combines targeted sound absorption with an architecturally striking form. If you're only after a flat decorative element without depth, Wave or Fractal is a slimmer alternative.\u003c\/p\u003e\u003ch2\u003eOur verdict\u003c\/h2\u003e\u003cp\u003eA panel for rooms meant to look distinctive and self-assured – where acoustic optimization becomes a fixed part of the room's design. Its sculptural form gives the room a unique visual character while delivering targeted acoustic performance.\u003c\/p\u003e\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDimensions: 58.8 × 58.8 × 7.2 cm\u003c\/li\u003e\n\u003cli\u003eWeight (Standard): 2 kg net, approx. 3.25 kg incl. packaging\u003c\/li\u003e\n\u003cli\u003eWeight (Even): 2.5 kg net, approx. 3.75 kg incl. packaging\u003c\/li\u003e\n\u003cli\u003eMaterial: PET felt (recycled polyester fibres), odour-neutral, flame-retardant (B,s1,d0)\u003c\/li\u003e\n\u003cli\u003eSound absorption coefficient: up to 0.9\u003c\/li\u003e\n\u003cli\u003eModel: Standard (14 slats) or Even (26 slats)\u003c\/li\u003e\n\u003cli\u003eColour: 2 standard combinations (Beige\/Light Beige, Dark Grey\/Light Beige) or custom colour for a surcharge\u003c\/li\u003e\n\u003cli\u003eMounting: magnet-and-steel-plate system, 12 mm from the wall, removable\u003c\/li\u003e\n\u003cli\u003eScope of delivery: 1 acoustic panel incl. wall mount and mounting hardware (1 magnet, included)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\u003ch3\u003eWhat distinguishes Standard from Even?\u003c\/h3\u003e\u003cp\u003eWith 26 slats instead of 14, Even has a finer, denser slat structure than Standard – visually calmer, a bit more expensive.\u003c\/p\u003e\u003ch3\u003eWhat are Parametric panels particularly suited for?\u003c\/h3\u003e\u003cp\u003eFor rooms with higher absorption demands: the deep, wave-shaped slat structure (7.2 cm) breaks up sound more strongly than the flatter decorative panels.\u003c\/p\u003e\u003ch3\u003eCan Parametric panels also be mounted on the ceiling?\u003c\/h3\u003e\u003cp\u003eYes, the parametric construction is modular and suits both wall and custom ceiling solutions – we plan the latter with you as a special project.\u003c\/p\u003e\u003ch3\u003eHow is the panel mounted?\u003c\/h3\u003e\u003cp\u003eVia the magnetic wall-mount system – removable, and no new drill holes needed if you reposition it.\u003c\/p\u003e\u003ch3\u003eIs the Parametric series also available as a diffuser?\u003c\/h3\u003e\u003cp\u003eYes, Woodbang also makes the Parametric models as a diffuser on request, or as a hybrid version (combining absorption and diffusion). This isn't a standard option in the shop – contact us for details and pricing.\u003c\/p\u003e\u003ch3\u003eWhy buy Woodbang Parametric from HD Zürisee?\u003c\/h3\u003e\u003cp\u003eWe'll advise you on whether Standard or Even better suits your absorption needs. Call us or write to us.\u003c\/p\u003e\u003ch2\u003eGoes well with\u003c\/h2\u003e\u003cp\u003eMore Woodbang panels can be found in the \u003ca href=\"\/en-ch\/collections\/woodbang\"\u003eWoodbang collection\u003c\/a\u003e, more acoustic solutions in \u003ca href=\"\/en-ch\/collections\/akustik\"\u003eAcoustics – Bass Traps \u0026amp; Room Optimization\u003c\/a\u003e.\u003c\/p\u003e","brand":"Woodbang","offers":[{"title":"Standard \/ Beige \/ Light Beige","offer_id":53487709028688,"sku":"WB-PARAM-STANDARD-BEI","price":300.0,"currency_code":"CHF","in_stock":true},{"title":"Standard \/ Dark Grey \/ Light Beige","offer_id":53487709061456,"sku":"WB-PARAM-STANDARD-DGR","price":300.0,"currency_code":"CHF","in_stock":true},{"title":"Standard \/ Sonderfarbe nach Wahl (+CHF 90)","offer_id":53487709094224,"sku":"WB-PARAM-STANDARD-SPEC","price":390.0,"currency_code":"CHF","in_stock":true},{"title":"Even \/ Beige \/ Light Beige","offer_id":53487709126992,"sku":"WB-PARAM-EVEN-BEI","price":345.0,"currency_code":"CHF","in_stock":true},{"title":"Even \/ Dark Grey \/ Light Beige","offer_id":53487709159760,"sku":"WB-PARAM-EVEN-DGR","price":345.0,"currency_code":"CHF","in_stock":true},{"title":"Even \/ Sonderfarbe nach Wahl (+CHF 90)","offer_id":53487709192528,"sku":"WB-PARAM-EVEN-SPEC","price":435.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0932\/3262\/8048\/files\/woodbang-parametric-wave-akustikpaneel-standard-beige-schraegansicht.jpg?v=1787994444"},{"product_id":"woodbang-parametric-flow-akustikpaneel","title":"Woodbang Parametric Flow Acoustic Panel","description":"\u003cp\u003eThe Woodbang Parametric Flow is a large-format acoustic panel made of PET felt with an 11 cm deep, wave-shaped slat structure.\u003c\/p\u003e\u003ch2\u003eWhy the Flow panel?\u003c\/h2\u003e\u003cp\u003eBecause the great depth noticeably breaks up more sound than flatter panels – the strongest wall solution before you move up to a complete custom-sized wall.\u003c\/p\u003e\u003ch2\u003eWhat you get\u003c\/h2\u003e\u003cp\u003eHandmade PET felt in tongue-and-groove construction, magnetically mounted, in one solid colour from three options – without the two-tone pattern found in the other series.\u003c\/p\u003e\u003ch3\u003eWho is the Flow panel for? (and who isn't it for)\u003c\/h3\u003e\u003cp\u003eFor listening rooms, home cinemas, and studios with higher absorption needs across a single large surface. If you're after a decorative two-tone pattern, Wave or Fractal is the better fit.\u003c\/p\u003e\u003ch2\u003eOur verdict\u003c\/h2\u003e\u003cp\u003eThe most powerful wall panel in the range – if you want a noticeable difference in room sound, you'll find it here rather than with the flatter decorative panels.\u003c\/p\u003e\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDimensions: 117.6 × 58.8 × 11 cm\u003c\/li\u003e\n\u003cli\u003eWeight: 6 kg net, approx. 8.5 kg incl. packaging\u003c\/li\u003e\n\u003cli\u003eMaterial: PET felt (recycled polyester fibres), odour-neutral, flame-retardant (B,s1,d0)\u003c\/li\u003e\n\u003cli\u003eSound absorption coefficient: up to 0.9\u003c\/li\u003e\n\u003cli\u003eColour: Light Beige, Beige, or Dark Grey\u003c\/li\u003e\n\u003cli\u003eMounting: magnet-and-steel-plate system, 12 mm from the wall, removable\u003c\/li\u003e\n\u003cli\u003eScope of delivery: 1 acoustic panel incl. wall mount and mounting hardware (1 magnet, included)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\u003ch3\u003eWhat distinguishes Flow from the other Parametric panels?\u003c\/h3\u003e\u003cp\u003eFlow is larger (117.6 cm wide) and even deeper (11 cm) – the strongest absorption solution in the Woodbang wall panel range, in solid colour rather than a two-tone pattern.\u003c\/p\u003e\u003ch3\u003eWhat colours are available for Flow?\u003c\/h3\u003e\u003cp\u003eLight Beige, Beige, and Dark Grey, all at the same price – no surcharge, since here it's a single surface being coloured rather than a two-tone combination.\u003c\/p\u003e\u003ch3\u003eWhat room is Flow intended for?\u003c\/h3\u003e\u003cp\u003eFor listening rooms and home cinemas where a single, large wall surface with a strong absorption effect is needed.\u003c\/p\u003e\u003ch3\u003eHow is Flow mounted?\u003c\/h3\u003e\u003cp\u003eVia the magnetic wall-mount system – removable, and no new drill holes needed if you reposition it.\u003c\/p\u003e\u003ch3\u003eIs Flow also available as a diffuser?\u003c\/h3\u003e\u003cp\u003eYes, Woodbang also makes the Parametric models as a diffuser on request, or as a hybrid version (combining absorption and diffusion). This isn't a standard option in the shop – contact us for details and pricing.\u003c\/p\u003e\u003ch3\u003eWhy buy Woodbang Flow from HD Zürisee?\u003c\/h3\u003e\u003cp\u003eWe'll advise you on whether Flow or one of the smaller Parametric variants better suits your room. Write to us or give us a call.\u003c\/p\u003e\u003ch2\u003eGoes well with\u003c\/h2\u003e\u003cp\u003eMore Woodbang panels can be found in the \u003ca href=\"\/en-ch\/collections\/woodbang\"\u003eWoodbang collection\u003c\/a\u003e, more acoustic solutions in \u003ca href=\"\/en-ch\/collections\/akustik\"\u003eAcoustics – Bass Traps \u0026amp; Room Optimization\u003c\/a\u003e.\u003c\/p\u003e","brand":"Woodbang","offers":[{"title":"Light Beige","offer_id":53487712895312,"sku":"WB-FLOW-LBEI","price":670.0,"currency_code":"CHF","in_stock":true},{"title":"Beige","offer_id":53487712928080,"sku":"WB-FLOW-BEI","price":670.0,"currency_code":"CHF","in_stock":true},{"title":"Dark Grey","offer_id":53487712960848,"sku":"WB-FLOW-DGR","price":670.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0932\/3262\/8048\/files\/woodbang-parametric-flow-akustikpaneel-xl-light-beige-schraegansicht.jpg?v=1787994534"},{"product_id":"woodbang-swell-parametric-wandverkleidung","title":"Woodbang Swell Parametric Wall Cladding","description":"\u003cp\u003eThe Woodbang Swell is a made-to-measure acoustic wall cladding in PET felt with a large-format, wave-shaped parametric structure – a size up from the individual Wave or Flow panels.\u003c\/p\u003e\u003ch2\u003eWhy the Swell?\u003c\/h2\u003e\u003cp\u003eBecause a whole wall made from one continuous wave relief has a completely different effect than several individual panels side by side – Swell is made for exactly that impact, including a noticeable acoustic improvement across the entire surface.\u003c\/p\u003e\u003ch2\u003eWhat you get\u003c\/h2\u003e\u003cp\u003eA made-to-measure wall cladding of PET felt slats, mounted on grooved brackets, in the reference width of 200 cm (36 pieces) in two depths – Shallow or Deep – and three standard colours. Woodbang produces larger or custom dimensions on request.\u003c\/p\u003e\u003ch3\u003eWho is the Swell for? (and who isn't it for)\u003c\/h3\u003e\u003cp\u003eFor listening rooms, home cinemas, and studios that want to turn a whole wall into a striking architectural element. Despite its complex parametric look, Swell is designed for straightforward installation: the back plates come with pre-fitted hook-and-loop strips – you simply peel off the protective film and attach them to the wall. Every piece is numbered and easy to identify. Once the back plates are securely mounted, you just slide each element into its matching groove – no complicated process, no special tools needed.\u003c\/p\u003e\u003ch2\u003eOur verdict\u003c\/h2\u003e\u003cp\u003eNot an off-the-shelf panel, but a wall project – and it delivers the impact of a wall project. If you have the surface and the budget for it, this is the most striking piece in the entire Woodbang range.\u003c\/p\u003e\u003ch2\u003eTechnical data\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReference width: 200 cm (36 pieces, 4 mounting panels)\u003c\/li\u003e\n\u003cli\u003eShallow version: height 117.6 cm, depth 11.8 cm (3 boards)\u003c\/li\u003e\n\u003cli\u003eDeep version: height 117.6 cm, depth 18.4 cm (4 boards)\u003c\/li\u003e\n\u003cli\u003eGap between pieces: approx. 4.45 cm\u003c\/li\u003e\n\u003cli\u003eWeight (Shallow, 3 boards): 18 kg\u003c\/li\u003e\n\u003cli\u003eWeight (Deep, 4 boards): 24 kg\u003c\/li\u003e\n\u003cli\u003eMaterial: PET felt (recycled polyester fibres), odour-neutral, flame-retardant (B,s1,d0)\u003c\/li\u003e\n\u003cli\u003eSound absorption coefficient: up to 0.9\u003c\/li\u003e\n\u003cli\u003eColour: Light Beige, Beige, or Dark Grey; special colour on request (surcharge per Woodbang price list)\u003c\/li\u003e\n\u003cli\u003eMounting: contact adhesive (free) or self-adhesive hook-and-loop + contact adhesive (free); optional magnetic mounting with 12 mm wall gap (surcharge CHF 90)\u003c\/li\u003e\n\u003cli\u003eLarger or custom dimensions: available on request for a surcharge (additional boards from CHF 595 per board), including an individual quote\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\u003ch3\u003eWhat do Shallow and Deep mean for Swell?\u003c\/h3\u003e\u003cp\u003eShallow, at 11.8 cm depth (3 boards), is the flatter version; Deep, at 18.4 cm depth (4 boards), has a bolder relief and a higher price.\u003c\/p\u003e\u003ch3\u003eCan I order Swell in a width other than 200 cm?\u003c\/h3\u003e\u003cp\u003eYes, Swell is a custom-dimension solution – we take the measurements of your desired wall area with you and get an individual quote from Woodbang for it. Larger areas cost a surcharge per additional board.\u003c\/p\u003e\u003ch3\u003eWhat colours are available for Swell?\u003c\/h3\u003e\u003cp\u003eLight Beige, Beige, or Dark Grey as standard. Other colours are possible for a surcharge – the exact cost is in the current Woodbang price list, contact us for a quote.\u003c\/p\u003e\u003ch3\u003eHow is Swell mounted?\u003c\/h3\u003e\u003cp\u003eAs standard, with contact adhesive or self-adhesive hook-and-loop plus contact adhesive – both at no surcharge. Optional magnetic mounting with a 12 mm wall gap is available for a surcharge of CHF 90. Given the size and weight involved, we recommend installation by professionals or our installation service.\u003c\/p\u003e\u003ch3\u003eIs Swell also available as a diffusor?\u003c\/h3\u003e\u003cp\u003eYes, Woodbang also produces the Parametric models on request as a diffusor or as a hybrid version (absorption and diffusion combined). This is not a standard shop variant – contact us for details and pricing.\u003c\/p\u003e\u003ch3\u003eWhy buy the Woodbang Swell from HD Zürisee?\u003c\/h3\u003e\u003cp\u003eWe take your wall measurements with you, get the matching quote from Woodbang, and support you all the way through installation. Call us or drop us a line.\u003c\/p\u003e\u003ch2\u003eGoes well with\u003c\/h2\u003e\u003cp\u003eYou'll find more Woodbang panels in the \u003ca href=\"\/en-ch\/collections\/woodbang\"\u003eWoodbang collection\u003c\/a\u003e, more acoustic solutions in \u003ca href=\"\/en-ch\/collections\/akustik\"\u003eAcoustics – bass traps \u0026amp; room optimisation\u003c\/a\u003e.\u003c\/p\u003e","brand":"Woodbang","offers":[{"title":"Shallow \/ Light Beige","offer_id":53491889275216,"sku":"WB-SWELL-SHALLOW-LBEI","price":2500.0,"currency_code":"CHF","in_stock":true},{"title":"Shallow \/ Beige","offer_id":53491889307984,"sku":"WB-SWELL-SHALLOW-BEI","price":2500.0,"currency_code":"CHF","in_stock":true},{"title":"Shallow \/ Dark Grey","offer_id":53491889340752,"sku":"WB-SWELL-SHALLOW-DGR","price":2500.0,"currency_code":"CHF","in_stock":true},{"title":"Deep \/ Light Beige","offer_id":53491889373520,"sku":"WB-SWELL-DEEP-LBEI","price":3095.0,"currency_code":"CHF","in_stock":true},{"title":"Deep \/ Beige","offer_id":53491889406288,"sku":"WB-SWELL-DEEP-BEI","price":3095.0,"currency_code":"CHF","in_stock":true},{"title":"Deep \/ Dark Grey","offer_id":53491889439056,"sku":"WB-SWELL-DEEP-DGR","price":3095.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0932\/3262\/8048\/files\/woodbang-swell-parametric-wandverkleidung-deep-dark-grey-schraegansicht.jpg?v=1787994626"},{"product_id":"woodbang-howlflow-parametric-deckenverkleidung","title":"Woodbang HowlFlow Parametric Ceiling Cladding","description":"\u003cp\u003eThe Woodbang HowlFlow is a made-to-measure acoustic ceiling cladding with a wave-shaped parametric structure – designed for listening rooms and home cinemas that want a continuous acoustic and visual element overhead too.\u003c\/p\u003e\u003ch2\u003eWhy the HowlFlow?\u003c\/h2\u003e\u003cp\u003eBecause a parametric ceiling conceals technical installations above the suspended ceiling while noticeably contributing to the room's acoustics – an effect a flat, white ceiling simply doesn't offer.\u003c\/p\u003e\u003ch2\u003eWhat you get\u003c\/h2\u003e\u003cp\u003eAn individually planned ceiling cladding made of PET felt slats, mounted via ceiling profiles or on grooved brackets, in a freely selectable size and several colours. The starting price of CHF 1,190 applies to the smallest reference configuration (20 pieces, 2 boards, approx. 240 × 240 cm, 11 cm height) – larger or deeper versions cost more and are quoted individually.\u003c\/p\u003e\u003ch3\u003eWho is the HowlFlow for? (and who isn't it for)\u003c\/h3\u003e\u003cp\u003eFor listening rooms, home cinemas, and studios with a suspended ceiling, where the acoustics and look of the ceiling matter just as much as they do on the wall. If you want a simple, invisible acoustic solution without custom-dimension planning, wall or standing panels get you there faster.\u003c\/p\u003e\u003ch2\u003eOur verdict\u003c\/h2\u003e\u003cp\u003eThe most elaborate piece in the Woodbang range – but also the element most likely to make a listening room feel like a carefully considered project rather than a retrofitted space.\u003c\/p\u003e\u003ch2\u003eTechnical data\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eStarting price: CHF 1,190 (reference configuration 20 pieces \/ 2 boards \/ approx. 240 × 240 cm \/ 11 cm height \/ 11.4 cm ceiling gap)\u003c\/li\u003e\n\u003cli\u003eFurther reference configurations: 30 pieces (3 boards, 11 cm height, 7 cm gap), 24 pieces (3 boards, 14.3 cm height, 9.2 cm gap), 32 pieces (4 boards, 14.3 cm height, 9.2 cm gap) – prices on request\u003c\/li\u003e\n\u003cli\u003eBoards: 240 × 120 × 1.2 cm (standard size)\u003c\/li\u003e\n\u003cli\u003eWeight: from 12 kg (reference configuration, 2 boards) or from 18 kg for versions with 3 boards – depending on size and number of pieces\u003c\/li\u003e\n\u003cli\u003eMaterial: PET felt (recycled polyester fibres), odour-neutral, flame-retardant (B,s1,d0)\u003c\/li\u003e\n\u003cli\u003eSound absorption coefficient: up to 0.9\u003c\/li\u003e\n\u003cli\u003eColour: several colours available, number of pieces freely selectable\u003c\/li\u003e\n\u003cli\u003eMounting: ceiling profiles (20×10 mm, 6×12 mm holes) or on grooved brackets; multiple boards are combined for ceilings wider than 240 cm\u003c\/li\u003e\n\u003cli\u003eShipping and lead time: depending on size, version, and mounting method – individual quote\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\u003ch3\u003eWhat does \"from CHF 1,190\" mean?\u003c\/h3\u003e\u003cp\u003eThat's the price for the smallest reference configuration (20 pieces, 2 boards, approx. 240 × 240 cm). Larger areas, more pieces, or a greater installation depth cost more – we'll get an individual quote from Woodbang for that.\u003c\/p\u003e\u003ch3\u003eHow big can a HowlFlow ceiling get?\u003c\/h3\u003e\u003cp\u003eThe boards are always 240 × 120 × 1.2 cm; for ceilings wider than 240 cm, multiple boards are combined. We plan your ceiling area together with you.\u003c\/p\u003e\u003ch3\u003eWhat colours are possible?\u003c\/h3\u003e\u003cp\u003eHowlFlow is available in several colours. Tell us your preferred colour, and we'll confirm availability and price based on the current Woodbang price list.\u003c\/p\u003e\u003ch3\u003eHow is HowlFlow mounted?\u003c\/h3\u003e\u003cp\u003eVia ceiling profiles (20×10 mm with 6×12 mm holes) or on grooved brackets, depending on your ceiling structure – we work out the right method with you in advance.\u003c\/p\u003e\u003ch3\u003eIs HowlFlow also available as a diffusor?\u003c\/h3\u003e\u003cp\u003eYes, Woodbang also produces the Parametric models on request as a diffusor or as a hybrid version (absorption and diffusion combined). This is not a standard shop variant – contact us for details and pricing.\u003c\/p\u003e\u003ch3\u003eWhy buy the Woodbang HowlFlow from HD Zürisee?\u003c\/h3\u003e\u003cp\u003eBecause a ceiling solution like this needs planning: we take your ceiling measurements, get the matching quote from Woodbang, and coordinate the installation. Call us or drop us a line.\u003c\/p\u003e\u003ch2\u003eGoes well with\u003c\/h2\u003e\u003cp\u003eYou'll find more Woodbang panels in the \u003ca href=\"\/en-ch\/collections\/woodbang\"\u003eWoodbang collection\u003c\/a\u003e, more acoustic solutions in \u003ca href=\"\/en-ch\/collections\/akustik\"\u003eAcoustics – bass traps \u0026amp; room optimisation\u003c\/a\u003e.\u003c\/p\u003e","brand":"Woodbang","offers":[{"title":"Ab-Preis (Beratung erforderlich)","offer_id":53491890618704,"sku":"WB-HOWLFLOW-AB","price":1190.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0932\/3262\/8048\/files\/woodbang-howlflow-parametric-deckenverkleidung-formoptionen-funktionsgrafik.jpg?v=1787994991"}],"url":"https:\/\/hdzuerisee.ch\/en-ch\/collections\/akustik.oembed","provider":"HD Zürisee AG","version":"1.0","type":"link"}