Wiim Amp Ultra Streaming Amplifier with Premium ESS ES9039Q2M DAC & Dual TI TPA3255 Amps – Silver

WiiM Amp Ultra

The WiiM Amp Ultra is the pinnacle of streaming amplification, designed for audiophiles, home theater enthusiasts, and smart home integration. Housed in a sleek anodized unibody aluminum chassis with a vibrant 3.5” glass touchscreen, the Amp Ultra combines performance, precision, and intuitive control in a compact package.

Delivering 100 watts per channel at 8 ohms and 200 watts per channel at 4 ohms with ultra-low distortion (-106 dB THD+N), the Amp Ultra powers bookshelf, floor-standing, or in-wall speakers with extraordinary clarity and dynamic range. Advanced Post-Filter Feedback (PFFB) technology ensures consistent, load-independent performance, minimizing distortion while providing a wide soundstage and rich, natural detail.

Audiophile-grade components include an ESS ES9039Q2M SABRE DAC, dual TI TPA3255 Class-D amplifiers, and six TI OPA1612 op-amps, guaranteeing precision sound reproduction across every audio format. High-resolution streaming up to 24-bit/192 kHz ensures studio-quality playback for digital services or local libraries.

Connectivity is next-gen with Wi-Fi 6 for high-speed, reliable streaming and Bluetooth 5.3 with A2DP receiver/transmitter, AVRCP, HID, and compatibility with the WiiM voice remote. HDMI ARC and optical inputs allow seamless TV integration, supporting PCM up to 192 kHz/24-bit and Dolby Digital 5.1. Analog RCA inputs provide flexibility for external audio sources.

The built-in RoomFit room correction automatically calibrates sound for your listening environment, while independent input EQ settings (Wi-Fi, HDMI ARC, Optical, Bluetooth, Line-In) allow full customization. Multiroom playback is supported through the WiiM Home App and integrates with Alexa or Google smart speakers. Control is effortless via touchscreen, app, voice, or included remote.

Thermal management is handled by a copper heat pipe, large aluminum heatsink, and precision PID control, ensuring silent, efficient operation even under heavy loads. The WiiM Amp Ultra is a versatile, high-performance hub for music, movies, and streaming — offering uncompromising fidelity in a compact, elegant form factor.

Features of WiiM Amp Ultra

• 100W per channel @ 8Ω; 200W per channel @ 4Ω

• Post-Filter Feedback (PFFB) technology

• ESS ES9039Q2M SABRE DAC

• Dual TI TPA3255 Class-D amplifiers

• Six TI OPA1612 op-amps

• THD+N: 0.0005% (-106 dB)

• SNR: 121 dB

• Wi-Fi 6 (802.11 b/g/n/ax, dual-band)

• Bluetooth 5.3 with LE Audio, A2DP Rx/Tx, AVRCP, HID

• HDMI ARC & Optical (TOSLINK) inputs

• RCA analog input

• Gold-plated binding posts for speakers (banana plugs/bare wire)

• Built-in RoomFit room correction & input-specific EQ

• Multiroom audio & voice control via Alexa, Google, or WiiM

• 3.5” glass-covered touchscreen for control & album art

• Passive, silent thermal management

• Anodized unibody aluminum chassis

• Supports Spotify, TIDAL, Qobuz, Amazon Music, Chromecast, Roon Ready

• Note: Not compatible with AirPlay

Specifications of WiiM Amp Ultra