Discover the WiiM Amp Ultra for Exceptional Audio Streaming!

Meet the WiiM Amp Ultra – our most advanced streaming amplifier yet. Built for music lovers, home theatre 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.

The WiiM Amp Ultra is a high-performance streaming amplifier built for discerning listeners. Encased in a sleek unibody aluminium chassis with a vibrant 3.5” glass touchscreen, it delivers 100W per channel with ultra-low distortion and audiophile-grade clarity.

Powered by the premium ESS 9039Q2M DAC, dual TI TPA3255 amp chips, and six TI OPA1612 op-amps, it ensures stunning Hi-Res audio playback. PFFB technology guarantees stable, load-independent performance across all speaker types.

With Wi-Fi 6E, Bluetooth 5.3 with LE Audio, and HDMI ARC with Dolby Digital support, it’s equally at home in a stereo setup or cinematic home theatre. The WiiM Home App offers seamless control, multi-room sync, and smart home integration via Alexa, Google Assistant, and Siri.

WIIM Amp Ultra Wireless Audio Streaming Amplifier WiiM

Unmatched Quality and Performance

The WiiM Amp Ultra revolutionises your audio experience with its exceptional sound quality and high-performance specifications. This wireless audio streaming amplifier seamlessly integrates into your existing home audio system, providing an effortless connection to your favourite music streaming services. Built with advanced audio technology, the WiiM Amp Ultra delivers stunning clarity and depth, allowing you to enjoy every note of your favourite tracks. The user-friendly design makes it easy for anyone to set up and start streaming high-definition audio instantly, ensuring that you get the most out of your listening sessions.

Versatile Connectivity Options

One of the standout features of the WiiM Amp Ultra is its versatile connectivity options. It supports a range of audio sources, including Bluetooth, Wi-Fi, and even wired connections for versatility in various listening environments. This amplifier can connect to multiple devices, allowing you to switch between sources seamlessly. Whether you prefer streaming from your smartphone, tablet, or computer, the WiiM Amp Ultra has you covered. Its compatibility with various streaming platforms guarantees a smooth and rich audio experience, no matter how you choose to listen.

User-Friendly Interface and Design

The WiiM Amp Ultra is designed with ease of use in mind, featuring an intuitive interface that makes navigating settings a breeze. Built with a sleek and modern aesthetic, this amplifier not only performs well but looks great in any home setting. With minimal setup required, you'll spend less time tinkering and more time enjoying your favourite tunes. The included remote control allows you to manage playback effortlessly from anywhere in the room, giving you complete control over your audio experience. Embrace the simplicity and elegance of the WiiM Amp Ultra and elevate your everyday listening enjoyment.

WIIM Amp Ultra Wireless Audio Streaming Amplifier WiiM

Features

Powerful Amplification - Delivers 100W per channel at 8Ω or 200W at 4Ω—easily drives up to four passive speakers with stunning clarity and dynamics.
Audiophile-Grade Components - Features the 32-bit/384kHz ESS ES9039Q2M SABRE DAC, dual TI TPA3255 Class-D amp chips, and six TI OPA1612 op-amps for ultra-low distortion and rich, detailed sound.
Post Filter Feedback (PFFB) Technology - Ensures stable, load-independent performance across all speaker types—delivering cleaner sound and improved amplifier control, especially with complex loads.
Next-Gen Connectivity - Equipped with Wi-Fi 6E, Bluetooth 5.3 with LE Audio, and dual antennas for fast, stable streaming across all wireless protocols.
Elegant Touchscreen Design - Housed in a premium unibody aluminium chassis with a vibrant 3.5” glass-covered touchscreen for intuitive control and stunning aesthetics.
Room Calibration Built-In - Advanced room correction technology analyses your space and customizes output for speakers and subwoofer to optimize soundstage and tonal balance.
Exceptional Sound Performance - Achieves -105 dB THD+N and 120 dB SNR at 5W—ideal for high-fidelity playback across any genre or setup.
All-in-One Streaming Hub - Stream music, podcasts, audiobooks, and internet radio in Hi-Res up to 24-bit/192kHzdirectly to your speaker system.
Universal Music Service Support - Seamless access to Spotify, Amazon Music, TIDAL, Qobuz, Deezer, Pandora, iHeartRadio, TuneIn, and more via the WiiM Home App.
Cast with Ease - Supports Google Cast, Alexa Cast, DLNA, Spotify Connect, TIDAL Connect, DLNA, and Roon for effortless playback from your favourite apps.
Flexible Input Options - Connect turntables, TVs, or other sources and broadcast audio wirelessly across your multi-room system.
Cinematic TV Audio - HDMI ARC, Dolby Digital decoding, and dedicated subwoofer output bring immersive home theatre sound to your living room.
Smart Voice Control - Works with Alexa, Google Assistant, and the WiiM Voice Remote for hands-free playback and system control.
Customizable EQ - Fine-tune your audio with parametric and graphic EQs tailored to your own preference.
Future-Proof Experience - Receive ongoing firmware updates with new features, services, and performance enhancements.
Home Theatre Integration - Functions as the front, surround, or centre channel speaker in a Dolby 5.1 setup
Smart Preset - Streamlines the listening experience by offering quick access to frequently used content and settings.
Alarm Clock - Set the alarm time, occurrence, and choose from various music sources.
Touch Display Screen - 3.5” glass-covered capacitive touchscreen
Functions - Playback controls, album art, EQ adjustments, input switching, device settings, Queue view, preset access, VU meters, time/date in standby, Custom wallpapers, Guides setup (OOBE) and OTA firmware updates.

Specifications

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
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Audio Processing
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
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Input & Output Options
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 & Network Connectivity
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

EQ & Sound Customization
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 & Smart Features
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
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Touch Display
Screen: 3.5” glass-covered capacitive touchscreen
Functions: Playback controls, album art, EQ adjustment, input switching
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Design & Controls
Chassis: Precision-machined unibody aluminium for durability & heat dissipation
Dimensions:7.9” x 2.9” x 7.9” (200 x 75 x 200 mm)
Weight:5.4 lbs (2.45 kg)
Physical Controls: Multifunctional rotary knob (Volume, Play/Pause)
Package Contents: User Guide *1, Power Cable *1, RCA Cable *1, Optical Cable *1, HDMI Cable *1, Remote 2 *1, Banana Plugs *4

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