Amp Ultra Power Hub

Audio Streaming Amplifier

Impedance Range: 2 – 8Ω
Frequency Response: 20Hz – 20kHz ± 0.5dB
Dimensions: 7.9” × 2.9” × 7.9” (200 × 75 × 200 mm)
Weight: 5.4 lbs (2.45 kg)

All specifications

Price $999

Includes GST

Voted Australia's #1 Hi-Fi Retailer, Sound+Image Awards 2023. Family owned since 2010.

Hear the Amp Ultra Power Hub before you decide

Book a private listening session in Belrose and ask for the Amp Ultra Power Hub: we will confirm what we can set up for you. Or audition it at home.

Delivery and collection

Free standard shipping on orders of $300 or more within Australia, and $15 on smaller orders. Western Australia is quoted on request.

Pick up from our Belrose showroom: call ahead so we can have it ready.

Set-up and installation

Our team can deliver, install and set up your system, from speaker placement to a full cinema calibration. Ask us for a quote when you order.

Returns

Your rights under Australian Consumer Law always apply. Read our returns policy.

WiiM Amp Ultra Power Hub

Specifications

Audio Performance: Audio Performance
Power Output (THD = 0.08%, 2ch driven): 100W per channel @ 8Ω 200W per channel @ 4Ω
Amplifier Technology: Class-D with PFFB (Post-Filter Feedback)
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: Audio Processing
Premium Components: ESS 9039Q2M DAC, Dual TI TPA3255 Amps, TI OPA1612 Op-Amps
Bit-Perfect Playback: Up to 192kHz/24-bit
Dynamic Range: ≥ 120dB
Input & Output Options: Input & Output Options
Analog Inputs: 1× RCA Stereo
Digital Inputs: 1× Optical (TOSLINK) – up to 192kHz/24-bit HDMI ARC – PCM up to 192kHz/24-bit, Dolby Digital 5.1
Speaker Outputs: Gold-plated binding posts (banana plugs/bare wire)
USB Audio Output: 8-channel, 24-bit/192kHz, UAC 2.0 compliant
Subwoofer Output: Dedicated RCA Mono
Wireless & Network Connectivity: Wireless & Network Connectivity
Bluetooth: Bluetooth 5.3 (A2DP, AVRCP, HID, WiiM Voice Remote)
Wi-Fi: Wi-Fi 6 (Upgradeable to Wi-Fi 6E)
Wired Network: Ethernet (100Mbps, RJ45)
EQ & Sound Customization: EQ & Sound Customization
Input-Specific EQ: Wi-Fi, HDMI ARC, Optical, Bluetooth, Line-In
EQ Tools: 24 Preset EQ Profiles 10-Band Graphic & Parametric EQ Built-in Room Correction (mic-guided)
Streaming & Smart Features: Streaming & Smart Features
Streaming Protocols: WiiM Home App, Chromecast Audio, Spotify Connect, TIDAL Connect, DLNA, LMS, Roon Ready (pending)
Multi-Room Audio: Works with WiiM, Google Home, Alexa
Stereo Pairing: Supports L/R speaker setup
Home Theater Mode: Functions as Front, Center, or Surround via HDMI ARC
Smart Presets: Quick access to playlists, sources, routines
Alarm Clock: Configurable time, repeat, source
Touch Display: Touch Display
Screen: 3.5” glass-covered capacitive touchscreen
Display Functions: Playback, album art, EQ, input switch, queue, presets, VU meter, time/date, firmware updates
Customization: Custom wallpapers, onboard setup
Design & Controls: Design & Controls
Chassis: Precision-machined unibody aluminum
Dimensions: 7.9” × 2.9” × 7.9” (200 × 75 × 200 mm)
Weight: 5.4 lbs (2.45 kg)
Controls: Multifunctional rotary knob (volume/play/pause)
Thermal Management: Thermal Management
Cooling Design: Copper heat pipe, large aluminum heatsink, unibody case, PID thermal control
Cooling Type: Passive, silent operation
Package Contents: Package Contents
Included: User Guide ×1 Power Cable ×1 RCA Cable ×1 Optical Cable ×1 HDMI Cable ×1 Remote 2 ×1 Banana Plugs ×4

In detail

About the Amp Ultra Power Hub

WiiM Amp Ultra – High-Performance Audio Meets Smart Connectivity

Superior Thermal Management for Reliable High-Power Audio

The WiiM Amp Ultra delivers powerful amplification without overheating, thanks to its advanced cooling technology:

Copper Heat Pipe – Quickly dissipates heat from critical components to maintain consistent performance at any volume.
Large Aluminum Heatsink – High thermal conductivity ensures rapid cooling and prevents performance throttling.
Precision PID Control – Real-time temperature monitoring and control for long-term durability and efficiency.

Next-Generation Wireless Streaming Technology

Experience ultra-high-resolution streaming with the latest in wireless standards:

Wi-Fi 6 (Tri-Band) – Faster, more reliable wireless audio with broader range and less interference.
Bluetooth 5.3 – Enjoy lag-free, high-quality streaming with SBC and AAC codec support.
Seamless Playback – Near-zero latency ensures no dropouts, no buffering—just uninterrupted music.

Ultimate Audio Connectivity

Designed for audiophiles and modern entertainment setups:

Connect turntables, TVs, CD players, or game consoles effortlessly.
Stream audio to any WiiM or Bluetooth-enabled speaker for a flexible, wireless experience.
HDMI ARC with Dolby Digital support for immersive home theater audio.

WiiM Home App – Complete Control in Your Hands

Simplify your setup and control everything from one place:

Stream music, adjust EQ, group rooms, or schedule alarms effortlessly.
Receive automatic firmware updates for the latest features and streaming support.
Customize your experience with multi-room control, presets, and more.

WiiM Voice Remote 2 – Speak to Control

Take hands-free control with the stylish, intelligent WiiM Voice Remote 2:

Aluminum body with rechargeable battery for long-lasting durability.
Push-to-Talk voice commands for instant control over music and devices.
Smart presets and playback controls for fast, intuitive operation.

Smarter Listening Features

WiiM Amp Ultra adapts to your lifestyle:

Multi-Room Audio with WiiM, Google Home, and Alexa integration.
Stereo Pairing for expansive, room-filling sound.
Smart Presets and Alarm Clock for convenience-driven listening.
Voice Control via Alexa, Google Assistant, Siri, or the WiiM Voice Remote.

Future-Proof by Design

The WiiM Amp Ultra evolves with your needs:

Over-the-Air Updates deliver the latest enhancements, streaming platforms, and system optimizations—automatically.
Built to support future streaming services, expanded features, and performance upgrades.

By appointment

Hear it in a real room.

Specifications only tell half the story. Book a private listening session in our Belrose showroom, bring the music you know best, and ask for the Amp Ultra Power Hub.

(02) 8088 3088

Voted Australia's #1 Hi-Fi Retailer, Sound+Image Awards 2023

Family owned since 2010: Talk to the people who will look after you.
Listen in Belrose: Private listening sessions, by appointment.
Designed and installed: Cinemas and listening rooms by our own team. (02) 8088 3088