Product Description
Transform your passive speakers into a powerful, connected Sonos sound system with the Sonos Amp. Designed for music lovers, custom home installations and modern home theatre setups, Sonos Amp combines 125 watts per channel of amplification with wireless streaming, multiroom audio and flexible connectivity in a sleek, compact chassis.
Connect your existing passive bookshelf, floorstanding, in-wall, in-ceiling or outdoor speakers and bring them into the Sonos ecosystem. With Wi-Fi, Apple AirPlay 2, RCA line-in and HDMI ARC, Sonos Amp can work with everything from turntables and CD players to TVs and digital streaming services.
For home theatre, Sonos Amp delivers stereo sound from compatible TVs and can wirelessly connect with compatible Sonos surrounds for a more immersive entertainment setup. It can also power Sonos Architectural by Sonance speakers for discreet, built-in installations.
Its minimalist matte-black design, touch controls and rack-mountable form make it suitable for both visible and concealed installations.
Key Features
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125 watts per channel at 8 ohms
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Designed to power passive speakers
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Stereo or dual-mono output
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Wireless Sonos multiroom streaming
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Built-in Wi-Fi
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Apple AirPlay 2 support
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HDMI ARC for TV connectivity
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RCA analogue line-in
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RCA subwoofer output
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Adjustable 50–110 Hz subwoofer crossover
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Trueplay room tuning with compatible Sonos Architectural by Sonance speakers
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Adjustable bass, treble and loudness
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Dolby Digital and DTS Digital Surround support for compatible home theatre applications
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Capacitive touch controls
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Dual 10/100 Ethernet ports
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Custom-designed banana plug speaker connections
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Rack-mountable design
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Elegant matte-black finish
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Compatible with Sonos app and supported streaming services
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Can integrate with compatible Sonos speakers for multiroom listening
Ideal Uses
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Premium home audio systems
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Multiroom music installations
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Bookshelf speaker systems
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Floorstanding speaker systems
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In-wall and in-ceiling speaker installations
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Outdoor passive speaker systems
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Turntable and vinyl setups
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TV and stereo home theatre systems
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Custom-installed residential audio
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Smart home audio systems
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Whole-home music distribution
Key Benefits
Powerful Amplification
With 125 watts per channel at 8 ohms, Sonos Amp provides substantial power for passive speakers, allowing you to enjoy dynamic, detailed sound at higher listening levels.
Turn Passive Speakers into Smart Speakers
Sonos Amp brings your existing passive speakers into the Sonos ecosystem, giving them access to wireless streaming, multiroom control and the Sonos app.
Flexible Connectivity
Connect a TV through HDMI ARC, an analogue source such as a turntable through RCA line-in, or a subwoofer through the dedicated RCA subwoofer output.
Multiroom Streaming
Group Sonos Amp with compatible Sonos products around your home and control music from the Sonos app.
Built for Home Theatre
Connect Amp to your TV and passive speakers for stereo TV, movie and gaming audio. Compatible Sonos surrounds can be added wirelessly for a more immersive setup.
Works with Architectural Speakers
Sonos Amp is particularly well suited to discreet installations using in-wall and in-ceiling passive speakers, including Sonos Architectural by Sonance models.
Room Optimisation
Trueplay can measure room acoustics and fine-tune compatible supported speakers for the listening environment. A compatible iOS device is required.
Technical Specifications
| Specification | Details |
|---|---|
| Product | Sonos Amp |
| Product Type | Wireless Streaming Amplifier |
| Colour | Black |
| Finish | Matte |
| Amplifier Power | 125W per channel at 8Ω |
| Output | Stereo or Dual Mono |
| Speaker Type | Passive / Wired Speakers |
| EQ | Bass, Treble, Loudness |
| Trueplay | Yes, with supported Sonos Architectural by Sonance speakers |
| Home Theatre Formats | Stereo PCM, Dolby Digital, DTS Digital Surround |
| HDMI | HDMI ARC |
| Line-In | RCA Analogue |
| Subwoofer Output | RCA |
| Subwoofer Crossover | Adjustable 50–110 Hz |
| Wi-Fi | 2.4 GHz 802.11 b/g/n |
| Ethernet | Dual 10/100 Ethernet |
| Apple AirPlay 2 | Yes |
| Speaker Connections | Custom-designed banana plugs |
| Controls | Capacitive Touch Controls |
| Dimensions | 217 × 217 × 64 mm |
| Weight | 2.1 kg |
| Power Supply | 100–240V, 50/60Hz |
| CPU | Quad Core 1.3 GHz A7 |
| Mounting | Rack-mountable |
| Sonos App | Required for setup and control |
Specifications are based on Sonos' current official product documentation.
What's Included in the Box
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Sonos Amp
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Power Cable
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Sonos Banana Plugs – Pair
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Setup Guide
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Legal and Warranty Documentation
Passive speakers are required separately for audio output.
Recommended Pairings
Sonos Amp + Sonos Architectural by Sonance Speakers
Create a discreet, premium installation using compatible in-wall or in-ceiling architectural speakers.
Sonos Amp + Floorstanding Speakers
Pair Amp with high-quality passive floorstanding speakers for a powerful stereo music system.
Sonos Amp + Bookshelf Speakers
An excellent solution for compact listening rooms, bedrooms, offices and apartments.
Sonos Amp + Passive Outdoor Speakers
Use Amp to power compatible passive outdoor speakers and bring Sonos multiroom streaming to patios, terraces and outdoor entertainment areas.
Sonos Amp + Sonos Sub
Add a compatible Sonos Sub for deeper and more impactful low-frequency performance.
Perfect Setup Configurations
Premium Stereo Music System
Sonos Amp + Premium Passive Floorstanding Speakers + Sonos Sub
A powerful configuration for dedicated music listening and high-quality stereo playback.
Compact Hi-Fi Setup
Sonos Amp + Passive Bookshelf Speakers
Ideal for bedrooms, offices, apartments and smaller dedicated listening spaces.
Architectural Home Audio
Sonos Amp + In-Wall/In-Ceiling Speakers
A clean, minimalist installation that keeps speakers discreet while providing high-quality whole-home audio.
TV & Home Theatre Setup
Sonos Amp + Passive Front Speakers + Compatible Sonos Surround Speakers
Use Amp to power passive front speakers connected to the TV, then add compatible Sonos surrounds for a more immersive home theatre experience.
Vinyl Streaming Setup
Turntable + Sonos Amp + Passive Speakers
Connect a compatible turntable through Amp's RCA line-in and distribute your vinyl listening experience throughout your Sonos system.
Why Buy Sonos Amp?
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Powerful 125W-per-channel amplification
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Converts passive speakers into a connected Sonos system
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Supports wireless multiroom audio
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HDMI ARC for TV connectivity
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RCA line-in for turntables and other analogue sources
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Dedicated subwoofer output
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Apple AirPlay 2 support
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Trueplay room optimisation
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Compatible with architectural speaker installations
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Suitable for stereo music and home theatre
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Compact rack-mountable design
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Premium matte-black finish
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Easy control through the Sonos app
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Ideal for custom residential audio installations
Frequently Bought Together
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Sonos Sub
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Sonos Architectural by Sonance In-Wall Speakers
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Sonos Architectural by Sonance In-Ceiling Speakers
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Premium passive bookshelf speakers
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Premium passive floorstanding speakers
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Outdoor passive speakers
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HDMI cable
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RCA audio cable
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Speaker cable
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Compatible rack-mounting accessories
Frequently Asked Questions
1. What is the Sonos Amp?
Sonos Amp is a wireless streaming amplifier designed to power passive speakers while bringing them into the Sonos multiroom ecosystem.
2. How much power does Sonos Amp provide?
Sonos Amp delivers 125 watts per channel at 8 ohms.
3. Can Sonos Amp power passive speakers?
Yes. Sonos Amp is specifically designed to power passive or wired speakers.
4. Can I connect a TV to Sonos Amp?
Yes. Sonos Amp features HDMI ARC for connecting a compatible TV. If your TV only has optical output, Sonos recommends using the appropriate Sonos Optical Audio Adapter.
5. Can I connect a turntable to Sonos Amp?
Yes. A turntable with the appropriate output can be connected through Amp's RCA analogue line-in.
6. Does Sonos Amp have a subwoofer output?
Yes. Amp has an auto-detecting RCA subwoofer output with a user-adjustable 50–110 Hz crossover.
7. Does Sonos Amp support Apple AirPlay 2?
Yes. Sonos Amp supports Apple AirPlay 2 for compatible Apple devices.
8. Can Sonos Amp be used for multiroom audio?
Yes. Amp can be integrated into a Sonos system and grouped with compatible Sonos products for multiroom listening.
9. Can Sonos Amp be used for home theatre?
Yes. Amp can provide stereo sound for TV, movies and gaming when connected to compatible speakers and a TV. Compatible Sonos surrounds can be added wirelessly for a more immersive setup.
10. Does Sonos Amp support Dolby Digital?
Yes. Sonos Amp supports Stereo PCM, Dolby Digital and DTS Digital Surround for supported home theatre applications.
11. Does Sonos Amp have built-in Wi-Fi?
Yes. Sonos Amp has built-in Wi-Fi for wireless network connectivity and Sonos streaming.
12. Can I connect outdoor speakers to Sonos Amp?
Yes. Sonos specifically positions Amp as a solution for powering outdoor passive speakers, making it suitable for patios, terraces and other outdoor entertainment spaces.
13. Does Sonos Amp support Trueplay?
Yes. Trueplay can measure room acoustics and fine-tune supported Sonos Architectural by Sonance speakers. A compatible iOS device is required.
14. Can Sonos Amp power 4-ohm speakers?
Sonos states that Amp can work with traditional 8-ohm bookshelf speakers as well as pairs of 6-ohm or 4-ohm speakers.
15. What are the dimensions of Sonos Amp?
Sonos Amp measures approximately 217 × 217 × 64 mm and weighs approximately 2.1 kg.
16. Is Sonos Amp suitable for architectural speakers?
Yes. Sonos Amp is particularly well suited for powering built-in in-wall and in-ceiling passive speakers, including Sonos Architectural by Sonance speakers.
