WiiM Amp Ultra packs serious hi-fi power for £499

Is the WiiM Amp Ultra worth buying? Yes — at £499.00, it looks like one of the most compelling streaming amplifiers in its class, especially now that the price is at an all-time low. With a 4.7/5 rating from 509 reviews, it has the kind of early momentum that usually points to real-world satisfaction rather than spec-sheet fantasy.

First impressions: premium hardware, proper hi-fi intent

The Amp Ultra feels aimed at listeners who want a single box to handle TV, streaming, and serious stereo duties without sounding compromised. WiiM has given it a unibody aluminium case, a 3.5-inch glass-covered touchscreen, and the included Voice Remote 2, which makes it feel more like a polished component than a budget add-on. The design is clean in Space Gray, and the touchscreen should make day-to-day use far easier than relying on an app alone.

What are the key features of the WiiM Amp Ultra?

The headline spec is the 100W Hi-Fi amplifier, which is rated to power up to four speakers while keeping distortion extremely low at -106 dB THD+N. That matters because high power is only useful if the amp can stay composed under load, and WiiM is clearly leaning on its dual TI TPA3255 amps plus PFFB tech for load-independent performance. In plain terms, this is designed to keep the sound consistent rather than collapsing when speaker impedance gets awkward.

The DAC section is equally serious: an ESS SABRE ES9039Q2M DAC sits at the heart of the digital side, and that should appeal to buyers who care about clean conversion and detail retrieval. It also supports streaming in up to 24-bit/192kHz from services including Spotify, TIDAL, Qobuz, Amazon Music, Roon Ready, and Chromecast. Connectivity is unusually broad for the money, with Wi‑Fi 6, Bluetooth 5.3 with LE Audio, HDMI ARC, optical, and RCA inputs all on board.

How does it perform in a real system?

On paper, the combination of the ES9039Q2M DAC, TPA3255 amplification, and RoomFit room correction is exactly the sort of recipe that can make a modest speaker pair sound far better than expected. Room correction is especially valuable in UK living rooms, where speaker placement is often dictated by furniture rather than ideal acoustics. Auto-calibration should help smooth out room boom, glare, or imbalance, which can make a bigger audible difference than chasing tiny DAC differences.

The real strength here is flexibility: this is built for people who want one component to handle music streaming, multi-room playback, and TV audio via HDMI ARC without resorting to a separate streamer, DAC, and integrated amp. The inclusion of voice control through Alexa or Google, plus the app and remote, means it should be easy to live with day to day.

Is the WiiM Amp Ultra good value for money?

At £499.00, and with the current price matching the lowest ever recorded price of £499.00, the value case is strong. The price is 0.0% above average, which means you are not paying a premium to buy now. Against the cheaper WiiM Amp at £319.00, the Ultra asks for an extra £180, so the question becomes whether you want the upgraded DAC, touchscreen, RoomFit correction, Wi‑Fi 6, Bluetooth 5.3 LE Audio, and the more premium industrial design.

Compared with the Sonos Beam (Gen 2) at £349.00, the WiiM is the more hi-fi-minded product for stereo music and proper amplifier duties, while the Sonos is more of a compact TV-first soundbar. Against the Sonos Era 100 at £199.00, the Ultra is obviously in a different league for system-building, but it also demands far more commitment in terms of speakers and setup.

What should buyers watch out for?

The main warning is that this is still an amplifier, not a complete speaker package, so the real cost depends on the speakers you pair with it. Also, while the spec sheet is strong, the product has only 1 price data point over about 1 week, so long-term price stability is not yet proven. Finally, the sales rank of #8878 suggests it is not yet a mass-market runaway hit, even if the review score is excellent.

How does it compare to alternatives?

The WiiM Amp Ultra is the more ambitious sibling to the WiiM Amp (£319, 4.4★). If you mainly want affordable streaming amplification, the cheaper model is easier to justify. If you want the best feature set, better room integration, and a more premium user interface, the Ultra is the one that feels properly future-facing.

Against Sonos, the WiiM is better suited to people who care about hi-fi separation, speaker choice, and sound quality per pound. Sonos remains attractive for simplicity, but the WiiM’s amplifier power, DAC quality, and broader input selection make it the more serious audio component.

Final verdict on sound and ownership

The WiiM Amp Ultra is a well-specified streaming amplifier that combines 100W output, -106 dB THD+N, ESS DAC hardware, RoomFit correction, HDMI ARC, and modern wireless connectivity into a single £499 box. If you want a compact but genuinely capable stereo hub for music and TV, this is one of the strongest-looking options at its current all-time-low price. If you only need basic streaming or you already own a good amp, the extra spend may be unnecessary.