SONOS Arc Ultra Sound Bar with Dolby Atmos & Amazon Alexa - White
Dolby Atmos
Spatial sound
Supports High-Resolution Audio
Compatible with SONOS multi-room
HDMI
2 year guarantee
Product code: 665013

The Sonos Arc Ultra fills every inch of your room with sound. On-board are 14 Sonos-engineered drivers and Sound Motion technology for clear, deep, and balanced sound. It's also incredibly precise, placing sound all around you for a true-to-life experience. Dolby Atmos adds another dimension to movies and shows, enveloping you in a 9.1.4 spatial audio experience. You'll feel like the action is happening all around you, just like the cinema.

Good to know

- A centre channel and AI Speech Enhancement boost dialogue, so you never miss a word
- The curved shape, low-profile design, and matte finish all add to the minimalist, iconic looks
- You can control the Arc Ultra using your TV remote, the Sonos app, touch controls, or voice commands
- Trueplay optimises the audio based on where you place the sound bar in the room
- Stream music over Bluetooth or link it to your Sonos multi-room system
- Pair up to two sets of Sonos Ace headphones (sold separately) to enjoy immersive spatial audio, private listening, or multiplayer gaming
- TrueCinema tech adapts the sound to your space, bringing out the best in Ace's spatial audio

Technical specifications for SONOS Arc Ultra Sound Bar with Dolby Atmos & Amazon Alexa - White

OVERVIEW

Type
Sound bar
Number of channels
9.1.4

SMART

Voice control
Amazon Alexa
Compatible apps
SONOS app
Audio features
- Sound Motion
- Voice enabled
- Upward firing speakers
- Speech Enhancement
- Trueplay
- Night Sound
Audio processing
- Stereo PCM
- Dolby Digital
- Dolby Digital Plus
- Dolby Atmos (Dolby Digital Plus)
- Dolby Atmos
- Dolby TrueHD
- Dolby Atmos (True HD)
- Multichannel PCM
- Dolby Multichannel PCM
Supported audio file formats
Amazon Ultra HD, Apple Lossless, FLAC
Preset sound modes
- Multi-level speech enhancement
- Night mode
- Loudness control

CONNECTIVITY

WiFi
Built-in WiFi
Bluetooth
Bluetooth 5.3
Inputs
- HDMI eARC/ARC
- Optical (via adapter)
Outputs
HDMI ARC/eARC
Ethernet
Yes

SPEAKERS

Power
50 W per speaker

GENERAL

Dimensions
79.5 x 110.5 x 1173 mm (H x W x D)
Weight
5.76 kg
Boxed dimensions
163.1 x 183.5 x 1294.9 mm (H x W x D)
Boxed weight
9.05 kg
Box contents
- Sonos Arc Ultra Sound Bar
- Power cable (2 m)
- HDMI cable (1.5 m)
- Quick start guide
- Legal/warranty information
Power consumption
Standby: 4.46 W
Manufacturer’s guarantee
2 years
Colour
White

MULTI-ROOM

Range name
Sonos
Multi-room features
- Play different music in every room
- Group speakers
Compatible hardware components
Compatible with all SONOS S2 devices
Number of attachable multi-room speakers
32