WiiM Amp Ultra Wireless Audio Streaming Amplifier & Music Hub

WiiM Amp Ultra Hi-Res Streaming Amplifier With Touchscreen Display

Overview

The WiiM Amp Ultra represents the pinnacle of WiiM’s streaming amplifier lineup — designed for listeners who want serious performance without the bulk, complexity, or cost of traditional hi-fi separates. It builds on the strengths of the WiiM Amp and Amp Pro with upgraded internals, more power, refined circuitry, and a user experience that feels premium from the moment it switches on. For music, TV, multi-room audio, and everyday listening, the Amp Ultra delivers clarity, control, and convenience in a single compact chassis.

At its heart is the ESS ES9039Q2M SABRE DAC — one of ESS’s most advanced 32-bit converters. Known for its transparency, low noise floor, and exceptional dynamic range, it forms the foundation of the Amp Ultra’s precise, open sound signature. Supporting this is a revised analogue stage using TI OPA1612 op-amps and low-noise components, allowing the amplifier to achieve 120 dB SNR and –106 dB THD+N. Whether playing high-resolution files, streaming lossless services, or enjoying everyday playlists, the Amp Ultra maintains clarity and musicality across every genre.

Power comes from dual TI TPA3255 Class-D amplifier chips — a significant step above the single-stage designs found in more compact streamers. The result is 100 W per channel into 8 ohms or 200 W per channel into 4 ohms, providing wide dynamic headroom, cleaner bass control, and a stable drive for both compact bookshelf speakers and demanding floorstanders. With support for up to four speakers through WiiM’s post-filter feedback (PFFB) stage, it adapts naturally to larger rooms, multi-zone setups, or combinations of bookshelf and in-ceiling speakers.

Connectivity is broad, intuitive, and designed for real homes. HDMI ARC with Dolby Digital allows the Amp Ultra to replace a soundbar with dramatically better performance. Optical and RCA analogue inputs handle classic sources, while USB-A supports local storage playback and USB audio output offers DAC passthrough flexibility. A dedicated subwoofer output includes adjustable crossover and level control within the WiiM Home app, making it easy to achieve seamless integration with compact or high-performance subs.

Streaming support is equally comprehensive. The Amp Ultra integrates Chromecast, Spotify Connect, TIDAL Connect, Qobuz Connect, Alexa Cast, DLNA, and is Roon Ready. Multi-room audio works through Google Home, Alexa, and the WiiM ecosystem, giving you freedom to organise playback however you prefer. While the Amp Ultra omits AirPlay 2, its expanded compatibility ensures wide integration across platforms and devices.

Wireless performance receives a major upgrade with Wi-Fi 6 and Bluetooth 5.3 with LE Audio. Whether streaming directly from your phone or using Bluetooth transmission to wireless headphones, the connection is fast, stable, and low-latency — ideal for both focused listening and late-night TV sessions.

Everyday use is refined by a 3.5-inch colour touchscreen and the premium WiiM Aluminium Voice Remote 2. Album artwork, input selection, volume adjustments, and preset access all feel intuitive and immediate. Combined with the WiiM Home app’s deep customisation — including room calibration, a 10-band EQ, and parametric EQ — the Amp Ultra makes it easy for anyone to achieve better sound without needing technical experience.

Finished in a solid aluminium chassis with clean lines and a premium modern aesthetic, the WiiM Amp Ultra audio streaming amplifier brings together performance, flexibility, and simplicity in a way that feels distinctly WiiM. For music lovers and realists seeking a powerful, high-resolution streaming amplifier that fits effortlessly into everyday life, the Amp Ultra stands as the brand’s flagship solution — Audio, Simplified.

Key Features

• Flagship ESS ES9039Q2M SABRE DAC for clearer, more detailed playback.

• Powerful Class-D amplification delivering 100 W × 2 into 8 Ω or 200 W × 2 into 4 Ω.

• Upgraded analogue stage using TI OPA1612 op-amps for improved transparency.

• Full streaming support: Chromecast, Spotify Connect, TIDAL Connect, Qobuz Connect, Alexa Cast, DLNA, Roon (pending).

• HDMI ARC with Dolby Digital for seamless TV integration.

• Flexible inputs/outputs: optical, RCA, USB-A playback, USB audio out, subwoofer output.

• Advanced room tools: calibration, 10-band EQ, parametric EQ, presets, loudness compensation.

• Four-speaker support via WiiM’s post-filter feedback (PFFB) architecture.

• Fast, stable wireless with Wi-Fi 6 and Bluetooth 5.3 with LE Audio.

• Premium 3.5-inch touchscreen interface with quick access to volume and sources.

• Included aluminium voice remote with tactile controls and presets.

• Modern aluminium chassis for a refined, contemporary look.

Technical Stuff 

Wiim Amp Ultra Unboxing - The Power Hub For Your Music ...

For More Information

Visit the manufacturer's website.

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