{"product_id":"wiim-amp-ultra-space-gray","title":"WiiM Amp Ultra Streaming Amplifier, Space Gray","description":"\u003cp\u003eThe WiiM Amp Ultra is a streaming integrated amplifier with a 3.5-inch touchscreen that combines a network player, an ESS Sabre DAC and a dual Class-D power stage in a single housing. It's the flagship of the range – and the device that finally pulls WiiM out of the budget corner.\u003c\/p\u003e\n\u003ch2\u003eWhy the WiiM Amp Ultra?\u003c\/h2\u003e\n\u003cp\u003eBecause for the first time there's real power behind it: two TPA3255 chips with PFFB feedback and six OPA1612 op-amps deliver 100 W at 8 ohms and 200 W at 4 ohms per channel. That puts even large floorstanding speakers and higher room volumes well within reach.\u003c\/p\u003e\n\u003cp\u003eAdd to that the 3.5-inch touchscreen behind glass, which shows cover art, VU meters or a clock, a real volume knob, HDMI ARC with Dolby Digital processing, a subwoofer output and the full streaming list including Roon Ready and Qobuz Connect. The aluminium WiiM Voice Remote 2 is included.\u003c\/p\u003e\n\u003ch2\u003eWhat you hear\u003c\/h2\u003e\n\u003cp\u003eThe ESS ES9039Q2M is the most modern converter in the WiiM lineup and delivers over 120 dB signal-to-noise ratio. Combined with the power reserves, that produces a sound that doesn't collapse at higher levels: the bass stays dry, the treble clean, and the soundstage doesn't fold in when it gets loud.\u003c\/p\u003e\n\u003cp\u003eRoomFit room correction measures your setup via your smartphone's microphone and smooths out the roughest room modes. It's no substitute for proper speaker placement – but a very useful tool when family reasons mean the speakers simply have to stay exactly where they are.\u003c\/p\u003e\n\u003ch3\u003eWho is the WiiM Amp Ultra for?\u003c\/h3\u003e\n\u003cp\u003eFor anyone who wants a full system in one device without getting into a power debate. Also as the centrepiece of a living room where music and TV sound run through the same speakers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStraight talk:\u003c\/strong\u003e No AirPlay 2, no headphone output, no phono input – if you spin records or listen a lot on headphones, you'll need extra gear. And we'll stay honest: the trade press isn't unanimously thrilled. What Hi-Fi? finds the sound correct but not especially exciting, while LowBeats and HIFI.DE celebrate it. Both sides have a point – which is exactly why a conversation is worth more here than a star rating.\u003c\/p\u003e\n\u003ch2\u003eOur verdict\u003c\/h2\u003e\n\u003cp\u003eThe Amp Ultra is the point at which an all-in-one solution stops being a compromise. It replaces streamer, DAC, preamp and power amp without pushing itself into the foreground. Anyone who claims all-in-one always sounds like a budget version simply hasn't heard this device yet – that's easy to fix, and we're happy to help at HD Zürisee in Wädenswil.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAwards:\u003c\/strong\u003e 4.7 out of 5, rated \"outstanding\" – LowBeats, August 2025 · Applause Award – StereoNET, September 2025\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat the press says:\u003c\/strong\u003e \"The WiiM Amp Ultra shows what's possible in hi-fi in 2026 without going broke. For the price, the sound is top notch too.\" – HIFI.DE, April 2026 (rating 8.4\/10)\u003c\/p\u003e\n\u003ch2\u003eTechnical data\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eType: streaming integrated amplifier (Class D with PFFB)\u003c\/li\u003e\n\u003cli\u003eOutput power: 2 × 100 W at 8 ohms, 2 × 200 W at 4 ohms\u003c\/li\u003e\n\u003cli\u003eAmplifier chips: 2 × TI TPA3255, 6 × TI OPA1612\u003c\/li\u003e\n\u003cli\u003eSpeaker impedance: 2 to 8 ohms\u003c\/li\u003e\n\u003cli\u003eDAC: ESS Sabre ES9039Q2M\u003c\/li\u003e\n\u003cli\u003eSignal-to-noise ratio: ≥ 120 dB\u003c\/li\u003e\n\u003cli\u003eTHD+N: -106 dB (A-weighted)\u003c\/li\u003e\n\u003cli\u003eFrequency response: 20 Hz – 20 kHz (± 0.5 dB)\u003c\/li\u003e\n\u003cli\u003eDisplay: 3.5-inch colour touchscreen behind glass\u003c\/li\u003e\n\u003cli\u003eWi-Fi: Wi-Fi 6E (2.4, 5 and 6 GHz)\u003c\/li\u003e\n\u003cli\u003eNetwork connection: LAN 10\/100\u003c\/li\u003e\n\u003cli\u003eBluetooth: 5.3\u003c\/li\u003e\n\u003cli\u003eInputs: 1 × HDMI ARC, 1 × optical Toslink, 1 × RCA analog (line-in, 2 V), 1 × USB-A (storage media), 1 × LAN\u003c\/li\u003e\n\u003cli\u003eOutputs: 4 gold-plated speaker terminals, 1 × subwoofer (RCA, 2.0 V), USB audio\u003c\/li\u003e\n\u003cli\u003eOutput level: adjustable – via touchscreen, knob, app and remote\u003c\/li\u003e\n\u003cli\u003eHeadphone output: not present\u003c\/li\u003e\n\u003cli\u003ePhono input: not present\u003c\/li\u003e\n\u003cli\u003eStreaming protocols: Chromecast, Spotify Connect, TIDAL Connect, Qobuz Connect, Amazon Music Cast, DLNA, Roon Ready, internet radio, NAS (no AirPlay 2)\u003c\/li\u003e\n\u003cli\u003eAudio formats via HDMI: PCM and Dolby Digital 5.1 (no DTS)\u003c\/li\u003e\n\u003cli\u003eSound settings: RoomFit room correction, 10-band equalizer, parametric EQ\u003c\/li\u003e\n\u003cli\u003eDimensions (W × H × D): 200 × 76 × 211 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 2.45 kg\u003c\/li\u003e\n\u003cli\u003eColour: Space Gray\u003c\/li\u003e\n\u003cli\u003eWhat's included: WiiM Amp Ultra, WiiM Voice Remote 2, power cable, HDMI cable, RCA cable, optical cable, 4 banana plugs, quick start guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eIs the WiiM Amp Ultra's power enough for large floorstanding speakers?\u003c\/h3\u003e\n\u003cp\u003eIn the vast majority of cases, yes. 100 W at 8 ohms and 200 W at 4 ohms are comfortable enough even for large floorstanding speakers in living rooms up to roughly 40 square metres. It only gets tight with very low-efficiency models with a heavily fluctuating impedance – tell us your speaker model and we'll run the numbers.\u003c\/p\u003e\n\u003ch3\u003eDoes the WiiM Amp Ultra have AirPlay 2?\u003c\/h3\u003e\n\u003cp\u003eNo. It supports Chromecast, Spotify Connect, TIDAL Connect, Qobuz Connect, Amazon Music Cast, DLNA and Roon Ready, but no AirPlay 2. If AirPlay is your main route to music, the cheaper WiiM Amp remains the right choice – or you add an AirPlay-capable source.\u003c\/p\u003e\n\u003ch3\u003eCan I connect headphones to the WiiM Amp Ultra?\u003c\/h3\u003e\n\u003cp\u003eNo, there's no headphone output. You'll need a separate headphone amp for that. If listening on headphones has a fixed place in your day, it's worth combining it with a WiiM Ultra as a source – it comes with a real headphone output and its own amplifier.\u003c\/p\u003e\n\u003ch3\u003eDoes the WiiM Sub Pro work wirelessly with the Amp Ultra?\u003c\/h3\u003e\n\u003cp\u003eYes. The WiiM Sub Pro can be paired wirelessly over the network with the Amp Ultra; you set level, phase and crossover frequency in the WiiM Home app. Alternatively, the classic wired connection works via the subwoofer RCA output – both give you a cleanly calibrated 2.1 system.\u003c\/p\u003e\n\u003ch3\u003eWhy buy the WiiM Amp Ultra at HD Zürisee?\u003c\/h3\u003e\n\u003cp\u003eBecause a device that replaces four components at once needs to fit well with the rest: speakers, room, TV, network. We look at that together with you instead of just sending you a box. Our technician Maurizio will set up the Amp Ultra at your home on request and measure it in at the same time.\u003c\/p\u003e\n\u003ch2\u003eGoes well with\u003c\/h2\u003e\n\u003cp\u003eFind the big speakers to go with it among our \u003ca href=\"\/en-ch\/collections\/standlautsprecher\"\u003efloorstanding speakers\u003c\/a\u003e, and more compact solutions among our \u003ca href=\"\/en-ch\/collections\/regallautsprecher\"\u003ebookshelf speakers\u003c\/a\u003e. For the foundation: \u003ca href=\"\/en-ch\/collections\/subwoofer\"\u003esubwoofers\u003c\/a\u003e. Wire it up with \u003ca href=\"\/en-ch\/collections\/lautsprecherkabel\"\u003espeaker cables\u003c\/a\u003e and an \u003ca href=\"\/en-ch\/collections\/hdmi-kabel\"\u003eHDMI cable\u003c\/a\u003e, and if you want to house the device neatly, check out our \u003ca href=\"\/en-ch\/collections\/hifi-racks\"\u003eHiFi racks\u003c\/a\u003e. Everything from WiiM: \u003ca href=\"\/en-ch\/collections\/wiim\"\u003eWiiM overview\u003c\/a\u003e.\u003c\/p\u003e","brand":"WiiM","offers":[{"title":"Default","offer_id":53029605671248,"sku":"304534","price":639.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0932\/3262\/8048\/files\/wiim-amp-ultra-streaming-verstaerker-space-gray-frontansicht.png?v=1784995579","url":"https:\/\/hdzuerisee.ch\/en-ch\/products\/wiim-amp-ultra-space-gray","provider":"HD Zürisee AG","version":"1.0","type":"link"}