Business Price Promise
We won't be beaten on price
SONOS Arc Ultra Sound Bar with Dolby Atmos & Amazon Alexa - Black
- Product code:
- N780418W | 10447458
Free delivery
Next Day delivery available
Business Finance available
- Dolby Atmos
- Spatial sound
- Supports High-Resolution Audio
- Compatible with SONOS multi-room
- HDMI
- 2 year guarantee
Business Price Promise
Buy from us safe in the knowledge you’ve paid a great price.
If you find Argos, John Lewis, AO.com or eBuyer.com has the same product at a cheaper price, including voucher offers, we’ll match it – even up to 14 days after purchase.
Learn moreRange options
-
Black
£665.83 ex VAT
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White
£665.83 ex VAT
Product information
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
SONOS Arc Ultra Sound Bar with Dolby Atmos & Amazon Alexa - Black, Dolby Atmos, Spatial sound, Supports High-Resolution Audio, Compatible with SONOS multi-room, HDMI, 2 year guarantee
Specifications
Basic Specifications
- Manufacturer's Part Number
- 10447458
- EAN
- 8720862502833
- Bluetooth
- Yes
- Product Type
- Sound bar
- Voice Control (list)
- Amazon Alexa
Overview
- Type
- Sound bar
- Number of channels
- 9.1.4
Connectivity
- Inputs
- - HDMI eARC/ARC
- Optical (via adapter) - Outputs
- HDMI ARC/eARC
- WiFi
- Built-in WiFi
- Ethernet
- Yes
- Bluetooth
- Bluetooth 5.3
Smart
- Compatible apps
- SONOS app
- Voice control
- Amazon Alexa
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
App
- App compatibility
- - iOS
- Android
Speakers
- Power
- 50 W per speaker
General
- Power consumption
- Standby: 4.46 W
- Colour
- Black
- Box contents
- - Sonos Arc Ultra Sound Bar
- Power cable (2 m)
- HDMI cable (1.5 m)
- Quick start guide
- Legal/warranty information - Dimensions
- 79.5 x 110.5 x 1173 mm (H x W x D)
- Boxed dimensions
- 163.1 x 183.5 x 1294.9 mm (H x W x D)
- Weight
- 5.76 kg
- Boxed weight
- 9.05 kg
- Manufacturer’s guarantee
- 2 years
Av functions
- 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 - Audio features
- - Sound Motion
- Voice enabled
- Upward firing speakers
- Speech Enhancement
- Trueplay
- Night Sound - Preset sound modes
- - Multi-level speech enhancement
- Night mode
- Loudness control - Supported audio file formats
- Amazon Ultra HD, Apple Lossless, FLAC
- High-Resolution Audio supported
- Yes
Delivery FAQs
Next Day delivery
- Get next day delivery on small items
- Items that qualify are clearly labelled - just order before 5pm
- Postcode restrictions may apply, read our full terms and conditions
Cost:
Standard delivery is free on small items over £40 ex VAT. Large items (large kitchen appliances and some TVs over 40") do not qualify for standard delivery. There are a variety of free and chargeable delivery options for these items detailed during the checkout process.
How long does delivery take?
- Well send your order ASAP and give you a heads-up on delivery times before you check out
- For large items, select your preferred date and time at checkout
- Easily track your order or get a text message ETA (when available)
Installation and recycling information
- Get hassle-free installation and recycling on large items at checkout
- For recycling, please disconnect your old appliance before our team arrives (unless you've also purchased an installation)
- For installations, our expert team will disconnect your old appliance, install your new item and connect it to existing services within one meter. Magic.
Please note: We can only install items on domestic premises, as our installers aren't authorised to install any items commercially
Price Match
We'll match against any other UK retailer store or website price including offer-code discounts.
How to request a business price match
We promise to match the competitor’s price available when you contact us. To request a price match for:
Information you’ll need
If you have already purchased you’ll need your receipt, the competitor you want us to match and details of any relevant voucher offers.
If you have not yet purchased you’ll need; the product code (available on the product page), our price, the competitor you want us to match and details of any relevant voucher offers.
We’ll even price match 7 days after your purchase!
Here’s how to get a price match if you’ve already bought:
If you see the same item cheaper elsewhere, within 7 days of buying from us we’ll refund you the difference.
If you bought online: call us on 0344 561 6789 and have your receipt handy.
Price Promise terms & conditions
We'll match against any other UK retailer store or website price including offer-code discounts. We’ll match the prices of any products (not delivery, installation charges, product protection plans or other services) offered on identical terms and where we can check the price and stock position. Our competitor’s product must be the same model number as ours. Both us and the competitor must have the product in stock and ready for delivery. We do not match competitor’s ink prices, trade, membership & 3rd party market place sellers.
Limited to maximum five units per order or transaction. Cannot be used with any other offer.
