WiiM Amp Ultra Streaming Amplifier
The most advanced WiiM amplifier yet
The WiiM Amp Ultra is a high-performance streaming amplifier designed for music enthusiasts, home cinema fans, and smart home users alike. Delivering 100W per channel into 8 ohms with ultra-low distortion, it brings high-fidelity sound to every corner of your home – whether you’re enjoying vinyl, Spotify, or immersive surround sound.
Premium design with intuitive control
Housed in a sleek, unibody aluminium chassis, the Amp Ultra combines durability with modern elegance. At its centre is a vibrant 3.5-inch glass-covered touchscreen, giving you quick access to playback, source selection, and vivid album art. The interface is fast, fluid, and easy to navigate, making control a pleasure.
Studio-grade sound for any speaker
Inside, premium components work together to deliver breathtaking sound:
• ESS ES9039Q2M SABRE DAC for pristine digital-to-analogue conversion
• Dual TI TPA3255 Class-D amplifiers for dynamic, powerful output
• Six TI OPA1612 op-amps for detailed, distortion-free sound
• Post Filter Feedback (PFFB) technology for consistent performance with bookshelf, floor-standing, or in-wall speakers
Whether you’re streaming or playing analogue sources, the Amp Ultra offers accuracy, clarity, and a rich, full-bodied sound.
Engineered for reliability
A copper heat pipe, large aluminium heatsink, and precision PID temperature control work together to keep the Amp Ultra running cool, even during extended listening sessions at high volume.
Smarter streaming and room tuning
Stay connected with Wi-Fi 6 tri-band and Bluetooth 5.3 for ultra-low-latency streaming. Built-in RoomFit™ technology automatically analyses your room’s acoustics, adjusting the sound for optimum performance.
All your music, your way
Stream from Spotify, TIDAL, Qobuz, Amazon Music, and more, or cast from your favourite apps using Chromecast, Alexa Cast, Spotify Connect, Roon Ready, and DLNA. Fine-tune your setup with 24 EQ presets, a 10-band graphic and parametric EQ, per-input adjustments, and subwoofer crossover controls.
Versatile and future-ready
Enjoy multi-room audio, stereo pairing, or home theatre mode with HDMI ARC and Dolby Digital support. Control it all via the WiiM Home app or the included WiiM Voice Remote 2 with push-to-talk voice commands. With regular over-the-air updates, the Amp Ultra continues to evolve, adding new features and capabilities over time.
The WiiM Amp Ultra isn’t just an amplifier – it’s a complete, future-proof audio hub for your entire home.
Network Connectivity - Wi-Fi & Ethernet
Amplifier Class - D
Power Output (4Ohm) - 200 W
Power Output (8Ohm) - 100 W
Frequency Response - 20Hz – 20kHz ± 0.5dB
Damping Factor - 94
Signal To Noise Ratio - =120 dB
THD - 0.08 %
THD +N - =0.005 %
RCA Input(s) - 1
Bluetooth Input - Y
Bluetooth Version - 5.3
HDMI Input(s) - ARC Input
Optical Input(s) - 1 (24-bit, 192kHz)
DAC Chip - ES9039Q2M
Digital Output(s) -USB
Subwoofer Output(s) - RCA Mono
Enclosure Material - Aluminium
Dimensions (W x H x D) - 200 x 211 x 76.2 mm
Weight - 2.45 kg