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WiiM Amp Ultra with Voice Remote 2 | 100W Streaming Amplifier with Premium ESS ES9039Q2M DAC & Dual TI TPA3255 Amps | Built-in RoomFit EQ & Touchscreen | HDMI ARC, Optical, RCA Inputs (Certified Refurbished)

Newly Certified Professionally tested & warranty backed
$599.99 CAD
$599.99 CAD $749.99 CAD Price as compared with New 20% OFF MSRP.
Save $150.00 CAD
Condition: Excellent
Out of Stock
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Certified Refurbished WiiM A/V Receiver — professionally tested and verified through an Audio Precision Device & Multi-point inspection process.
HDMI Inputs/Outputs
All Channels Tested
Amplifier Output Verification
Protection & Thermal Check
Wi-Fi / Ethernet / Bluetooth
Audio Inputs (Optical/RCA)
Front Panel & Knobs
Final Listening Test

 WiiM Amp Ultra turns your passive speakers into an internet-connected streaming system, so you can conveniently enjoy all your favourite music. Stream through the powerful WiiM Home app with multiroom compatibility, or use external apps via Google Chromecast, Spotify Connect, TIDAL Connect, Roon Ready, DLNA, and Alexa Cast. 

Amp Ultra is WiiM's most advanced streaming amplifier yet. Built for music lovers, TV watchers, and smart home fans, it delivers 100W per channel (8Ω), pushing improved audio to every corner of your space compared to previous WiiM Amp models. Whether it’s vinyl or streaming, you’ll enjoy music like never before.
 
WiiM Amp Ultra also features an HDMI ARC port, allowing you to connect your TV for rich stereo sound with shows, movies, and video games.
 
 
Inside and Out
Designed to stand out and fit in, the Amp Ultra features a sleek unibody aluminum chassis and a vibrant 3.5″ glass-covered touchscreen. Easily control playback, switch sources, view album art, and more—all at your fingertips. 
 
Improved Components
Under the hood, the Amp Ultra is powered by top-tier components for this price point. 
  • ESS ES9039Q2M SABRE DAC
  • Dual TI TPA3255 Class-D amplifiers
  • Six TI OPA1612 op-amps

Combined with Post Filter Feedback (PFFB) technology, it delivers clean, detailed sound with consistent performance across various  speaker loads — perfect for most bookshelf, some floor-standing, and in-wall or in-ceiling speakers.


Post Filter Feedback Technology
At the core of the WiiM Amp Ultra’s sound is its advanced Post-Filter Feedback (PFFB) technology, a cutting-edge refinement system that minimizes distortion, enhances clarity, and ensures consistent sound quality across different speaker loads. Unlike traditional amplifiers that suffer from load-dependent performance variations, PFFB dynamically compensates for these inconsistencies, delivering a more accurate, balanced, and natural sound signature. The result? A wider soundstage, richer details, and an immersive listening experience.

Advanced Thermal Management
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 built-in wireless tech:
  • Wi-Fi 6 (Tri-Band)
  • Bluetooth 5.3 with SBC and AAC support. 
See Your Sound
A vivid 3.5″ glass touchscreen puts album art, VU meters, and one-tap controls front and center — 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, optimizing 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
  • iHeartRadio
  • TuneIn
  • SoundCloud
  • and more

Availability varies based on location; subscription from third-party services may be required. 

Prefer using your own apps?
No problem. Amp Ultra supports:
  • Chromecast
  • Alexa Cast
  • Spotify Connect
  • TIDAL Connect
  • Qobuz Connect
  • DLNA
  • SqueezeLite
  • Roon Ready

Note: WiiM Amp Ultra does not support AirPlay. 

Tailor Your Sound
Dial in the perfect tone with:
  • 24 Preset EQ Profiles
  • 10-Band Graphic and Parametric EQ
  • Per-input EQ settings
  • Subwoofer crossover control
Payment & Security
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

  • Vendor:

    WiiM

  • Type:

    A/V Receiver

Return Policy

Don't love it? No problem. We accept returns on almost everything within 30 days for a full refund, exchange or store credit.

View Product Details
  • Product Specifications
Condition Factory Refurbished
Warranty 2 Year Warranty
Accessories in the Box All original accessories included.