ASUS Xonar DSX 7.1-Channel PCIe Sound Card

  • 192k/24-bit audio
  • Swappable Op-amp socket
  • Auto-detect front-panel
  • 3D sound

Available for Home Delivery

Available for Home Delivery


Home Delivery Information

Next Day, Named Day and Time to Suit Delivery (from £4.99)

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Free home delivery on all orders (within 5 working days)

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Available to Order Online & Collect in Store from next day

Available to Order Online & Collect in Store from next day


Order online & collect in store

This product is available for one of our Order & Collect services in our stores.

Reserve & Collect

If your local store has the item in stock, you can reserve it online to be paid for and collected in store.
Your item will be available for collection one hour after reservation and will be held until the end of the following day.

Pay & Collect

If your local store does not have stock, you can pay online and then have it delivered to store for collection.
Your item will be sent from our warehouse to the store and will be available to collect from 5pm on your chosen day of delivery. Your product will be available to collect for 28 days after delivery.


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Product details

The Asus Xonar DSX 7.1-Channel PCIe Sound Card delivers a 3D world of explosively realistic audio to your game play and home entertainment.

Envelop yourself in audio

A GX2.5 allows the Xonar DSX to deliver up to 128 different sound effects simultaneously to treat your ears to an immersive, real-feel sonic experience that will transport you to the heart of the action.

It also supports the latest version of EAX and restores surround gaming in Windows 7 without requiring extra software.

Games, movies and music get the hi-fi treatment

The combination of DTS Neo: PC and DTS Interactive technologies allow DTS Connect to bring the most sought-after hi-fi surround sound to your computer. DTS Neo:PC converts any stereo signal into 7.1 channels, while DTS Interactive achieves 7.1 digital surround via S/PDIF output, giving you premium surround sound.

This proprietary technology enables your computer to act as a powerful multimedia centre and gaming PC in one, giving you more satisfaction of use. What's more, with true 192KHz/24-bit file conversion, you'll enjoy the highest quality with no sample rate downgrade.

Tune your own PC sound

The Asus Xonar DSX 7.1-Channel Sound Card sports a design previously only seen on high-end audio equipment.

Its swappable OPamp socket gives you the facility to tune and customise your computer audio without needing to solder any parts. Build your perfect listening experience without hassle and get the most out of your entertainment.

Extra-sensory connection

Once speakers or headphones are plugged in, the Intel® HDA-compatible front-panel header automatically switches output between the back and the front of the case. This means you won't need to bother with manually changing connection settings again – it's complete gaming convenience.

Add that third dimension of sonic excellence to your computing and gaming with an Asus Xonar DSX 7.1-Channel PCIe Sound Card.

Product code: 081715

Print product details

Enclosure Internal
Interface PCIe
Channels 7.1
Sample rate - Analogue Playback Sample Rate and Resolution: 44.1 / 48 / 96 KHz @ 16-bit / 24-bit
- Analogue Recording Sample Rate and Resolution: 44.1 /48 /9 6 KHz @ 16-bit / 24-bit
- S/PDIF Digital Output: 44.1 / 48 / 96 KHz @ 16-bit / 24-bit
- ASIO Driver Support: 44.1 / 48 / 96 KHz @ 16-bit / 24-bit
Frequency response 10 Hz - 48000Hz (-3 dB, 24-bit/96 KHz input)
Signal-to-noise ratio - Output (A-Weighted) (Front-out): 107 dB
- Input (A-Weighted): 100 dB
Encoding ASUS AV66 High-Performance Sound Processor (Max. 192 KHz / 24-bit)
Inputs - 3.5 mm jack x 1(Line-in/ Mic-in combo)
- Aux-in x 1(4-pin header)
Outputs - 3.5 mm jack x 4 (Front out / Side out / Center-Subwoofer out / Rear out)
- S/PDIF out x 1 (1 x Optical (Toslink) / (combo with rear out))
- Front-Panel Header x 1
Other features - DTS Technologies: DTS Interactive Encoder/DTS Neo: PC technologies
- Smart Volume Normalizer
- Xear 3D Virtual Speaker Shifter
- Karaoke functions
- FlexBass
- 10-band equalizer
- 27 environment effects
- VocalFX
System requirements PCIe connectivity
Accessories included - S/PDIF optical adaptors x 1
- Low profile bracket x 1
- Quick Start guide x 1
Dimensions 64.4 x 167.64 mm (W x L)
Weight 250 g