WiiM
WiiM Amp Ultra Wireless Audio Streaming Amplifier
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- Usually Ships in 48 - 72 Hours
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Description
Meet the WiiM Amp Ultra
100W of Pure Hi-fF Power. Vibrant 3.5″ Touchscreen. Smart, Seamless Control.
Meet the WiiM Amp Ultra - WiiM's most advanced streaming amplifier yet. Built for music lovers, home theatre buffs, and smart home fans, it delivers a stunning 100W per channel @ 8Ω with ultra-low distortion, pushing high-fidelity audio to every corner of your listening space.
Beautiful Inside and Out
Designed to stand out and fit in, the Amp Ultra features a sleek unibody aluminium chassis and a vibrant 3.5″ glass-covered touchscreen. Easily control playback, switch sources, view album art, and more—all at your fingertips.
Flagship Components, Flawless Fidelity
Under the hood, the Amp Ultra is powered by top-tier components:
ESS ES9039Q2M SABRE DAC, Dual TI TPA3255 Class-D amplifiers, and Six TI OPA1612 op-amps.
Combined with Post Filter Feedback (PFFB) technology, it delivers clean, detailed sound with consistent performance across all speaker loads—perfect for bookshelf, floor-standing, or in-wall speakers.
Post Filter Feedback Technology
High-power amplification generates heat, but the WiiM Amp Ultra stays cool under pressure with advanced thermal management:
- Copper Heat Pipe – Rapidly transfers heat from key components for stable performance at any volume
- Large Aluminum Heatsink – Exceptional conductivity ensures fast, efficient cooling, preventing thermal throttling
- Precision PID Control – Real-time temperature regulation for optimal cooling and long-term reliability.
Next-Gen Wireless Streaming
Stay connected with the latest in wireless tech:
- Wi-Fi 6 (Tri-Band)
- Bluetooth 5.3 with SBC and AAC support.
- Stream ultra-high-resolution audio with near-zero latency—no dropouts, no lag, just music.
See Your Sound
A vivid 3.5″ glass touchscreen puts album art, VU meters, and one-tap controls front and centre—making input switching, setting tweaks, and playback navigation effortless, with instant visual feedback.
Built-In RoomFit™ Room Correction
Every room is different—WiiM Amp Ultra adapts. Using built-in acoustic measurement and correction, it tunes your setup to match your environment, optimising for speaker type, distance, and room acoustics.
All the Music You Love, All in One Place!
Stream directly from your favourite platforms: Spotify, Amazon Music, TIDAL, Qobuz, Deezer, Pandora, iHeartRadio, TuneIn, SoundCloud, and more.
Versatile Connectivity
Easily integrate turntables, TVs, CD players, or stream to any WiiM or Bluetooth-enabled device.
Control Everything with the WiiM Home App
Take full control with the WiiM Voice Remote 2
Smarter Listening
- Multi-Room Audio with WiiM, Google Home, and Alexa systems
- Stereo Pairing for wider soundstage
- Home Theatre Mode with HDMI ARC and Dolby Digital support
- Smart Presets & Alarm Clock to simplify your routine
- Voice Control via Alexa, Google Assistant, or the included WiiM Voice Remote
Future-Proof by Design
WiiM constantly improving. With regular OTA firmware updates, your Amp Ultra only gets better over time—with new features, streaming services, and optimisations.
Technical Specifications
Audio Performance
Power Output (THD = 0.08%, two channels driven)
100 W per channel @ 8Ω, 200 W per channel @ 4Ω
Amplifier Technology
Class-D with PFFB (Post-Filter Feedback) technology
Total Harmonic Distortion (THD+N)
≤0.005%, -106 dB (A-weighted)
Signal-to-Noise Ratio (SNR)
≥120dB
Damping Factor
94
Frequency Response
20Hz – 20kHz ± 0.5dB
Impedance Range
2 – 8Ω
Audio Processing
Premium Audio Components
- ESS 9039Q2M high-performance DAC
- Dual TI TPA3255 Amps
- TI OPA1612 op-amps
Bit-Perfect Playback
Supports up to 192kHz/24-bit audio
Dynamic Range
≥120dB for high-resolution sound
Input & Output Options
- Analog Inputs
- 1x RCA Stereo
Digital Inputs
- 1x Optical (TOSLINK) – Up to 192kHz/24-bit
- HDMI ARC (PCM up to 192kHz/24-bit, and Dolby Digital 5.1 formats)
Speaker Outputs
Gold-plated binding posts (supports banana plugs or bare wire connections)
USB Audio Output
Supports up to 8-channel 24-bit/192kHz; UAC 2.0 compliant
Sub Output
Dedicated output for powered subwoofers (RCA Mono)
Wireless & Network Connectivity
Wireless Connectivity
- Bluetooth 5.3 - Supports A2DP receiver and transmitter, AVRCP, HID)
- Wi-Fi 6 (Upgradeable to Wi-Fi 6E)
Wired Network
Ethernet (100Mbps): Standard RJ45 port
EQ & Sound Customisation
Input-Specific EQ
Independent settings for Wi-Fi, HDMI ARC, Optical, Bluetooth, Line-In
EQ Tools
- 24 Preset EQ Profiles
- 0-Band Graphic & Parametric EQ
- Built-in Room Correction with mic-guided acoustic tuning
Streaming, Smart Features & Protocols
- WiiM Home App
- Google Cast
- Spotify Connect
- TIDAL Connect
- DLNA, LMS
- Roon Ready (Certification Pending)
Multi-Room Audio
Compatible with WiiM, Google Home, and Alexa multi-room systems
Stereo Pairing
Supports L/R speaker setup for enhanced stereo imaging
Home Theatre Mode
Functions as front, centre, or surround channel in a Dolby 5.1 setup via HDMI ARC
Smart Presets
Quick access to favourite playlists, sources, or routines
Alarm Clock
Configurable time, repeat schedule, and music source
Touch Display
Screen
3.5” glass-covered capacitive touchscreen
Functions
- Playback controls, album art, EQ adjustment, input switching
- Queue view, preset access, VU meters, time/date in standby
- Custom wallpapers and onboarding setup (OOBE)
- Supports firmware updates directly via screen
Design & Controls
Chassis
Precision-machined unibody aluminium for durability & heat dissipation
Physical Controls
Multifunctional rotary knob (Volume, Play/Pause)
Thermal Management
Copper heat pipe, large aluminium heatsink, unibody aluminium case, and precision PID thermal control
Cooling System
Passive, silent operation
Dimensions
200 x 211 x 76.2 mm
In The Box
- WiiM Amp Ultra Wireless Audio Streaming Amplifier
- User Guide
- Power Cable
- RCA Cable
- Optical Cable
- HDMI Cable
- WiiM Remote 2
- Banana Plugs x 4
*This information has been obtained from Manufacturers website. We advise that Features, Specifications & Price are subject change without notice.
E&OE
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