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WiiM AMP Wi-Fi & Bluetooth Amplifier + OSD Audio ACE640TT 6" Single Stereo Ceiling Speaker

WiiM / OSD Audio  |  SKU: KB00953
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£389.00 £429.00
  • Ready To Install Everything you need is included — just install and enjoy.
  • Bluetooth Stream music wirelessly from your phone or device via Bluetooth.
  • Spotify Connect Play music directly from Spotify without needing a separate device.
  • AirPlay 2 Stream lossless audio wirelessly from Apple devices with AirPlay 2.
  • Multi-Room Audio Connect multiple speakers around your home and play in sync or independently.
  • Free App Download the free WiiM Home app to control your system from your phone.
  • HDMI eARC Connect directly to your TV via HDMI eARC for seamless playback.
  • Subwoofer Out Connect a dedicated subwoofer to extend bass performance.
  • Low Profile Grilles Slim, low-profile grilles blend seamlessly into your ceiling.
Free Delivery Orders Over £50
60-Day Returns Happy Sound Guarantee
UK Audio Specialists Expert Advice & Support
★★★★★
K&B Audio Are Rated 4.9 Out Of 5 — From 4,935+ Verified Reviews

Description

Enjoy seamless music streaming and powerful in-ceiling sound with the WiiM AMP and OSD Audio ACE640TT bundle – the perfect all-in-one solution for discreet, high-quality audio in kitchens or any room where space is at a premium.

Designed for modern smart homes, this system combines cutting-edge wireless technology with a single stereo ceiling speaker to deliver immersive stereo sound from a single location.

The WiiM AMP offers exceptional versatility, supporting Wi-Fi, Bluetooth, AirPlay 2, Chromecast, and Alexa integration – allowing you to stream music from your favourite services or control it with your voice.

Paired with the OSD ACE640TT 6.5" stereo ceiling speaker, which features dual tweeters and a pivoting woofer, this setup is ideal for delivering room-filling stereo sound without the need for two separate speakers.

FEATURES

  • All-in-One Streaming Amplifier: The WiiM AMP provides everything you need to power passive speakers while streaming wirelessly from Spotify, TIDAL, AirPlay 2, or Bluetooth.
  • Built-in Wi-Fi & Bluetooth: Easily connect your devices with dual-band Wi-Fi and Bluetooth 5.0 for stable, flexible music playback anywhere in the home.
  • Multiroom Capability: Integrates with other WiiM devices to create a multiroom system with synchronised or independent audio zones.
  • Voice Control Ready: Works with Alexa, Google Assistant, and Siri for hands-free operation and smart home integration.
  • Compact Yet Powerful: With 60W per channel at 8Ω (120W at 4Ω), the WiiM AMP delivers room-filling sound in a sleek, compact form factor.
  • Single Stereo Ceiling Speaker: The OSD ACE640TT provides stereo sound from one ceiling speaker, making it perfect for smaller rooms or symmetrical installations.
  • Dual Tweeters with Pivoting Woofer: Ensures clear, well-dispersed stereo imaging and lets you direct sound for optimal listening.
  • Magnetic Grille with Flush Fit: A low-profile finish blends seamlessly into your ceiling with paintable grilles for custom styling.
  • Easy Installation: Both components are simple to install, with speaker terminals and amp connections clearly labelled for hassle-free setup.

Specifications

AMPLIFIER

  • Supported Streaming Services: Spotify Connect, Tidal, Qobuz, Amazon Music, Deezer, and SoundCloud
  • Apple AirPlay Support: AirPlay 2
  • Roon Support: Roon Ready + Roon Tested
  • Network Connectivity: Wi-Fi&Ethernet
  • Amplifier Class: D
  • Power Output (4Ω): 120 W
  • Power Output (8Ω): 60 W
  • Tone Control: Adaptive EQ and Graphic Equaliser built-in
  • Signal To Noise Ratio: 108 dB
  • THD + N: (-92dB) 0.0025 %
  • RCA Input(s): Yes
  • Bluetooth Input: Yes
  • Bluetooth Version: 5.1
  • HDMI Input(s): ARC Input
  • Optical Input(s): 1
  • DAC Chip: ESS 9018K2M
  • File Limit Support (PCM): 24-bit, 192kHz
  • Subwoofer Output(s): Yes
  • App Control: WiiM Home
  • Dimensions (W x H x D): 190 x 190 x 63 mm
  • Weight: 1.84 kg

SPEAKERS

  • Speaker Type: 6.5"DVC Dual Tweeter Trimless Ceiling Speaker
  • Woofer: 6.5"Fiber Glass Cone
  • Tweeter: Dual .5"Titanium Coated Dome
  • Frequency Response: 45Hz - 20kHz
  • Power Handling: 120W
  • Sensitivity: 89 dB
  • Impedance: 8 Ohms
  • Dual Voice Coil (DVC) Provides Stereo Sound Within One Speaker
  • Spray Paintable Magnetic Grille Included
  • Inputs: Spring Loaded Binding Posts
  • Install-friendly Dog Ear Installation Brackets
  • Diameter&Depth: 8.86"x 3.54"
  • Cutout Diameter: 7.80"
  • Sold As: Single
  • Warranty: 10 Years

What You Get

AMPLIFIER

  • 1 x WiiM Amp
  • 1 x RCA Audio Cable
  • 1 x Optical Audio Cable
  • 1 x HDMI Cable
  • 1 x Remote Control
  • 1 x Power Cable
  • 1 x Quick Start Guide

SPEAKERS

  • 1 x ACE640TT Ceiling Speaker
  • 1 x White Grille
  • 1 x User Manual
  • 20M x 2 Core Speaker Cable

Downloads

AMPLIFIER

APP DOWNLOAD

Payment & Security

Payment Methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Klarna
  • Maestro
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

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

2 Years Warranty + 60 Day Returns

K&B Audio are authorised retailers for WiiM / OSD Audio. Your purchase comes with a 2 Years warranty, expert help on hand and you get 60 day returns window in case you're not 100% happy with the product.

  • WiiM Home App

    Controlling your device and music has never been easier, all within the free WiiM Home app. Simple to use and regularly updated, the WiiM Home app is the gateway to all of your music.

    Access all your favorite music services, adjust the device EQ, set alarms, sync music across multiple devices, create personalised routines, and more - all in one convenient place.

  • All Your Favourite Content In One App

    With the WiiM Home app, you can easily browse all your favorite music services without jumping around to different apps.

    We support many top music streaming services like Spotify, iHeartRadio, Tidal, Amazon Music, Qobuz Napster, Deezer, & more to come.

  • Play Music Everywhere with Multi-Room Audio

    Easily build your whole home multi room sound system by combining multiple WiiM devices to play in perfect sync around your home. Perfect for open plan living, pair your kitchen with your dining room or even your patio!

    You can also combine with your existing AirPlay 2 speakers, Amazon Echo, and Google Home devices.

  • Home Cinema Magic, Simplified

    Elevate your entertainment experience effortlessly with the WiiM Amp's HDMI ARC port. Plug in your TV and immerse yourself in rich stereo sound for shows, movies, and video games.

    Craving that extra oomph? Simply add a powered subwoofer to take your audio to cinematic levels. With minimal setup required, the WiiM Amp offers a seamlessly integrated AV system that turns your living room into a home cinema paradise.

  • Seamless Voice Control with 360° Bluetooth Remote

    Experience effortless control over the WiiM Amp via the Bluetooth remote, featuring built-in Alexa for voice commands.

    Navigate without any barriers, and easily perform actions like play, pause, track skipping, volume adjustments, and muting. Plus, enjoy one-tap access to your favorite content through customisable presets.

  • Super Easy Setup

    The new mini will pop up automatically on the WiiM Home app. With the in-app guide, the device can be setup and ready to stream music in less than 2 minutes.

Frequently Asked Questions

Do you price match?

Yes, we will try our best to price match for you - but as a small independent company, we can't always guarantee it.

Please submit a price match request here.

We will price match where possible provided that the competitor is a like for like UK VAT registered company, they must be an authorised retailer, the product must be in stock and not on clearance.

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