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We’ve locked down selected products to 2021’s lowest price for your business. And they’re guaranteed not to rise for 30days!*

*Selected top tech guaranteed to match or be lower than last year’s lowest price. Our price lock means selected prices will not increase during a 30 day promotion period. There are three promotion periods planned, period 1 - 20/07/22 - 18/08/22, period 2 - 19/08/22 - 17/09/22 and period 3 18/09/22 - 17/10/22. Promotion subject to product availability, Currys reserves the right to cancel the promotion at any time.

SAMSUNG HW-Q990C/XU 11.1.4 Wireless Sound Bar with Dolby Atmos & Amazon Alexa

N529187W | HW-Q990C/XU

Free delivery

Next Day delivery available

  • Number of speakers: 22
  • Dolby Atmos
  • Wireless subwoofer & rear speakers
  • Audio power: 656 W
  • Adaptive / optimized audio
  • Supports High-Resolution Audio with 4K pass-through
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 more
Product information

Bring the cinema experience home with this Samsung Q990C soundbar. With Wireless Dolby Atmos, you'll hear every whoosh, bang and spine-chilling creak in cinematic 3D surround sound, with not a cable in sight. It's just how the director would have intended. The 22 built-in speakers deliver an epic sound experience like no other. They're perfectly tuned by the Samsung Audio lab, so you'll hear even the smallest details in mind-blowing clarity. That ominous, haunting score from your favourite thriller just got a little scarier. And with Samsung Q-Symphony, great sound quality hits you from both your soundbar and TV speakers, so your favourite entertainment sounds better than ever. It's really easy to set up too, so you can just sit back and lose yourself in the story.

Good to know

- SpaceFit Sound-Pro analyses the acoustics of your room and fine-tunes the EQ to suit the space - it's like having your own sound guy
- It comes with 2 wireless rear speakers, so you'll be immersed in epic surround sound and feel the action all around you
- The 8" subwoofer with acoustic lens fills your entire room with bass like no other - you'll feel every prehistoric roar in your bones
- Control your soundbar using just your voice with Amazon Alexa - play music, search the web or check the weather outside without lifting a finger
- Adaptive Sound 2.0 uses AI to automatically tweak the sound based specifically on what you're watching

SAMSUNG HW-Q990C/XU 11.1.4 Wireless Sound Bar with Dolby Atmos & Amazon Alexa, Number of speakers: 22, Dolby Atmos, Wireless subwoofer & rear speakers, Audio power: 656 W, Adaptive / optimized audio, Supports High-Resolution Audio with 4K pass-through


Basic Specifications

Manufacturer's Part Number
Product Type
Sound bar with wireless subwoofer
Sound Enhancement
Dolby Atmos
Manufacturer Guarantee
1 Year
Voice Control (list)
Amazon Alexa


Sound bar with wireless subwoofer
Number of channels
Total power output
656 W

Av functions

Audio processing
- Dolby Atmos
- Dolby Mat
- Dolby Digital Plus
- Dolby True HD
- DTS Express
- DTS 5.1ch
Audio features
- Spacefit Sound Pro
- Active Voice Amplifier
- Auto EQ
- Q-Symphony
- Adaptive Sound 2.0
Preset sound modes
- Voice Enhancement
- Night Mode
- Active Voice Amplifier
- Surround Sound Expansion
- Game Pro
- Adaptive
- Standard
High-Resolution Audio supported
Supported audio file formats
Video features
4K pass-through


App name
SmartThings app
App compatibility
- Android
- iOS
Streaming services available
- Spotify Connect
- Apple AirPlay


- Sound bar x 1
- Wireless subwoofer x 1
- Rear speakers x 2
- Sound bar: 456 W
- Subwoofer: 200 W


Power consumption
- On mode: 41 W
- Standby mode: 0.5 W
Box contents
- Samsung HW-Q990C/XU 11.1.4 Wireless Sound Bar
- Subwoofer
- Rear speakers x 2
- Remote control
- Batteries
- Power cable
- Wall mount kit
- Rubber foot
- Main unit: 70 x 1232 x 138 mm (H x W x D)
- Subwoofer: 413 x 220 x 410 mm (H x W x D)
- Rear speaker: 201.3 x 129.5 x 140.4 mm (H x W x D)
Boxed dimensions
595 x 1309 x 277 mm (H x W x D)
- Sound bar: 7.7 kg
- Subwoofer: 11.7 kg
- Rear speaker: 3.4 kg
Boxed weight
28.2 kg
Manufacturer’s guarantee
1 year


- HDMI (eARC & CEC) x 1
- Optical x 1
HDMI (eARC & CEC) x 1
Built-in WiFi
Bluetooth 4.2


Voice control
Amazon Alexa


Chromecast built-in
Delivery FAQs

Next Day delivery

Next day delivery available for small items directly from our warehouse as identified on our listings page and ordered before 15:00. Postcode restrictions may apply. For full terms and conditions please visit T&Cs.


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?

Products will be sent as soon as possible, but may be delayed due to supply chain pressures. Predicted lead time for your chosen product/s will be detailed in your basket before checkout.
For large items (kitchen appliances, large screen TVs etc.) you can select your delivery date and time during the checkout process.

Installation and recycling information

Installation and recycling are available on large items (large kitchen appliances and TVs over 40”) and can be selected during the checkout process.
If you have selected recycling, please ensure your existing appliance is disconnected (and defrosted where relevant) before our team arrive.
Where installation has been purchased, our team will disconnect your existing appliance, install your new product and connect it to existing services within 1 meter.

Please note: Installations are only available to domestic premises. Our installers are not authorised to install any products within any commercial location

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:

  • Online purchases: Contact us here.
  • In store purchases: Contact us here.

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.