WiiM Amp Ultra

$1,149.00
In Stock with Magnum Sound
This item is in stock at Magnum Sound and Vision and will ship the same day or the next business day.
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Unleash Studio-Quality Sound

Meet the WiiM Amp Ultra – our most advanced streaming amplifier yet. Built for music lovers, home theater buffs, and smart home fans, it delivers stunning 100W per channel (8Ω) with ultra-low distortion, pushing high-fidelity audio to every corner of your space. Whether it’s vinyl, Spotify, or cinematic surround sound—you’ll hear it like never before.

 

Beautiful 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.

 

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
  • 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

At the core of the WiiM Amp Ultra’s superior 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 that faithfully reproduces every note with precision and depth.

 

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 PlaceStream directly from your favorite platforms:

Spotify, Amazon Music, TIDAL, Qobuz, Deezer, Pandora, iHeartRadio, TuneIn, SoundCloud, and more.

 

Prefer using your own apps? No problem—Amp Ultra supports:

Chromecast, Alexa Cast, Spotify Connect, TIDAL Connect, Qobuz Connect, DLNA, SqueezeLite, and Roon Ready.

 

Tailor Your Sound

Dial in the perfect tone with 24 Preset EQ Profiles, 10-Band Graphic and Parametric EQ, Per-input EQ settings and Subwoofer crossover control

 

Future-Proof by Design

We’re constantly improving. With regular OTA firmware updates, your Amp Ultra only gets better over time—with new features, streaming services, and optimizations.

  • 100W of pure hi-fi power with a vibrant 3.5″ touchscreen for smart, seamless control
  • 100W per channel at 8 ohms. More power, more control
  • Advanced Thermal Management. Stay cool, play longer
  • Premium unibody aluminum design. Sleek, durable, and thermally optimized
  • High-fidelity audio with premium components. Premium DAC, amplifier, and op-amps
  • Next-Gen Connectivity. Fast, stable streaming
  • Elegant Touchscreen Design. Intuitive control and stunning aesthetics
  • RoomFit™ Room Calibration Built-In. Optimize soundstage and tonal balance
  • Post filter feedback technology (PFFB). Overcomes speaker-load dependency
  • All-in-One Streaming Hub. Stream everything you love
  • Cinematic TV Audio. Immersive home theater sound
  • Smart Preset. One tap access to content and control

Dimensions and Weight

  • Dimensions: 7.87 x 8.3 x 3 inches (200 x 211 x 76.2 mm)
  • Weight: 5.4 lbs (2.45 kg)

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

Impedence Range

  • 2 – 8Ω

Premium Audio Components

  • ESS 9039Q2M high-performance DAC
  • Dual TI TPA3255 Amps
  • TI OPA1612 op-amps for ultra-low distortion and rich, detailed sound.

Bit-Perfect Playback

  • Supports up to 192kHz/24-bit audio

Dynamic Range

  • ≥120dB for high-resolution sound

Analog Inputs:

  • 1x RCA Stereo: Connects to external audio sources like CD players or PCs

Digital Inputs:

  • 1x Optical (TOSLINK) – Up to 192kHz/24-bit
  • HDMI ARC: Receives audio from TVs, 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 Connectivity:

  • Bluetooth 5.3: Supports A2DP receiver and transmitter, AVRCP, HID, and works with the WiiM voice remote Wi-Fi 6 (Upgradeable to Wi-Fi 6E): Ensures stable and high-speed wireless streaming

Wired Network:

  • Ethernet (100Mbps): Standard RJ45 port

Input-Specific EQ:

  • Independent settings for Wi-Fi, HDMI ARC, Optical, Bluetooth, Line-In

EQ Tools:

  • 24 Preset EQ Profiles
  • 10-Band Graphic & Parametric EQ
  • Built-in Room Correction with mic-guided acoustic tuning

Streaming Protocols:

  • WiiM Home App
  • Chromecast Audio
  • 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 Theater Mode:

  • Functions as front, center, or surround channel in a Dolby 5.1 setup via HDMI ARC

Smart Presets:

  • Quick access to favorite playlists, sources, or routines

Alarm Clock:

  • Configurable time, repeat schedule, and music source

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

Chassis:

  • Precision-machined unibody aluminum for durability & heat dissipation

Physical Controls:

  • Multifunctional rotary knob (Volume, Play/Pause)

Thermal Management:

  • Copper heat pipe, large aluminum heatsink, unibody aluminum case, and precision PID thermal control

Cooling System:

  • Passive, silent operation

Package Contents

  • User Guide
  • Power Cable
  • RCA Cable
  • Optical Cable
  • HDMI Cable
  • Remote 2
  • Banana Plugs

Audio & Video Installation

Listen to the music you love anywhere in your home, inside or out. Simple, easy to use solutions designed to sound beautifully!