Sonos Amp - Powerful Wireless Amplifier for Multi-Room Audio and Home Theater Integration

Bring your passive speakers into the wireless era with the Sonos Amp. Delivering 125 watts per channel, this versatile amplifier drives both indoor and outdoor speakers with clarity and authority. Seamlessly switch between stereo music, home theater surround formats, and multi-room audio via the Sonos app. Advanced Trueplay™ tuning adapts the sound to your room’s acoustics, while support for Dolby Digital and DTS Digital Surround ensures cinematic immersion.

Whether you’re streaming from thousands of services, connecting a turntable, or routing your TV’s audio via HDMI ARC, the Sonos Amp integrates smoothly into any setup. Its rack-mountable design and precision heatsink maintain reliable operation, and custom banana-plug connections simplify speaker hookup. Compatible with AirPlay 2 and voice assistants, it’s the central hub for modern smart-home listening.

Key Features

• 125 W per Channel: Powers indoor and outdoor speakers with effortless headroom for both background music and high-volume listening.

• Broad Connectivity: HDMI ARC, line-in, subwoofer output, and dual Ethernet ports let you link TVs, turntables, CD players, and more—plus Sonos speakers for multi-room audio.

• Multi-Format Support: Plays Stereo PCM, Dolby Digital, and DTS Digital Surround content—view decoded formats in the Sonos app’s Now Playing screen.

• Trueplay™ Room Tuning: Measures your room’s dimensions and speaker placement to optimize frequency response and imaging (iOS device required).

• AirPlay 2 & Voice Control: Stream directly from Apple devices or command playback with Alexa and Google Assistant.

Full Specifications

Audio Performance

• Power: 125 W per channel @ 8 Ω

• Output Modes: Stereo or dual mono

• EQ: Customizable bass, treble, and loudness via Sonos app

• Trueplay™: Room-adaptive tuning

Home Theater Formats

• Supported: Stereo PCM, Dolby Digital, DTS Digital Surround

• Display: Format indicator in Sonos app

Physical Details

• Dimensions (H × W × D): 64 mm × 217 mm × 217 mm

• Weight: 2.1 kg

• Finish: Matte black with heatsink chassis

• Controls: Capacitive touch for play, pause, skip, replay, and volume

• LED Indicator: Shows connection, mute, and error status

Connectivity

• Wi-Fi: 2.4 GHz 802.11b/g/n (5 GHz mode with 2.4 GHz enabled or wired Ethernet)

• Ethernet: 2 × 10/100 Mbps ports

• HDMI ARC: eARC/ARC support (optical adapter sold separately)

• Speaker Outputs: Custom banana plugs (2) or standard banana

• Line-In: 3.5 mm analog input

• Subwoofer: Auto-detecting RCA output with 50–110 Hz crossover

• USB & Other: —

System & Power

• Processor: Quad-Core 1.3 GHz A7

• AirPlay 2: iOS 11.4+ support

• Power Supply: Internal, auto-switching 100–240 V 50/60 Hz

• Operating Requirements: Sonos app on compatible iOS/Android device, wired speakers, Wi-Fi or Ethernet connection

Box Contents

• Sonos Amp

• 2 m power cable

• 2 custom banana plugs

• Rack-mount brackets & screws

• Quickstart Guide, warranty documentation