Best External Sound Cards Deals Online in the UK (25 Deals Found)

Last Updated - 15/12/2025 Sort By:

Best Choice
UGREEN

New
UGREEN USB Sound Card USB 2.0 to 3.5mm Jack Audio Adapter Dual Aux Stereo Headphone Microphone Splitter External DAC Don
Multi-function Sound Card: UGREEN external USB sound card add a 3.5mm audio output (green) and a TRS mic input (red) to

£9.99
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LEAGY

New
LEAGY 6 Channel External USB 5.1 Surround Sound Card for PC Laptop, Windows 10/8/7/XP, Blue
External sound card USB 6 channel 5.1 audio. Record & play back digital and analog audio without sound card in your comp

£17.21
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New
External Sound Card 6 Channel 5.1 Optical SPDIF USB 2.0 Audio Adapter for Win 10
Inputs: SPDIF in, Line in, Mic in. Outputs: SPDIF out, Front out, Rear out, Cen/Bass out. Only R L channel PCM audio in

£11.99
Cubilux

New
Cubilux 7.1 USB Surround Sound Card- 48KHz-384KHz Sample Rate for Headphones, Full Aluminum Alloy USB A External Sound C
[7.1 Surround Sound] - Immerse yourself in a rich audio experience with 7.1 & 5.1 USB surround sound, perfect for gaming

£28.29
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Used
Creative Sound BlasterX G6 7.1-CHANNEL HD Gaming DAC for PS4/5 pc Xbox (Inc VAT)
This external box features 3.5mm output and input ports, making it easy to connect to various devices. Used Like New Con

£59.00
StarTech

New
StarTech.com 7.1 USB - External Sound Card for Laptop with SPDIF Digital Audio - Sound Card for PC - Silver (ICUSBAUDIO7
7.1 USB SOUND CARD: This External Sound Card adds up to 7.1 channels of audio through a single USB port to your computer

£36.62
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Best Value
UGREEN

New
UGREEN USB to 3.5mm Jack Audio Adapter External Sound Card USB DAC TRRS Aux Headphone Microphone Converter Compatible wi
USB Sound Card: UGREEN USB to 3.5mm Jack Audio Adapter converts a USB port of PC, laptop, MacBook, Raspberry Pi 400, and

£7.99 £10.99
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New
KiWiBiRD USB to 3.5mm Headphone Microphone Audio Jack Adapter
Compatible with TRS 3-pole, TRRS 4-pole headset, earphone, mic. 3.5mm Jack for 3-pole TRS or 4-pole TRRS Headphone, Earp

£6.99
CREATIVE

Used
Creative Sound Blaster Play!3 High Resolution USB DAC Amp and External Sound Card
Instantly upgrade to high resolution audio 24-bit 96 kHz high-resolution USB DAC playback

£16.48 £19.99
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New
USB to AUX Adapter, External USB Sound Card with 3.5mm Jack for Headphones & Mic
USB to 3.5mm headset adapter that supports both audio output and microphone input. Audio and Microphone Support Dual Aud

£6.97
CSL-Computer

New
CSL - USB mini sound card - external - Virtual Surround Sound - for computer notebook tablet PC Macbook - Plug and Play
Model Name: CSL - USB mini sound card external | 301301

£16.85
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SABRENT

New
SABRENT USB-C to 3.5mm Audio Adapter, 24-Bit/96kHz Hi-Res Sound Card with Mic & Headphone Jacks, Plug & Play Type-C DAC
Premium USB-C to 3.5mm Audio & Mic Support Enjoy crisp, high-resolution audio with this USB-C to 3.5mm sound adapter. Fe

£9.99 £13.99
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New
V8S External Sound Card with Bluetooth for Live Streaming Audio Mixer Broadcast
1 x V8S sound card. After the connection is successful, the indicator light is always on. - Bluetooth version: 5.0. - Pl

£12.55
Hypercube

New
Hypercube USB to 3.5mm, double Jack Audio Adapter, Headphone Microphone USB Aux converter, external Stereo Sound Card fo
USE : HYPERCUBE External sound cards convert your device USB port into two 3.5mm audio ports - Audio input (microphone)

£4.99
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New
External Sound Card 6 Channel 5.1 Optical SPDIF USB 7.1 Audio Adapter for Win 10
Inputs: SPDIF in, Line in, Mic in. Outputs: SPDIF out, Front out, Rear out, Cen/Bass out. Only R L channel PCM audio in

£13.99
Sabrent

New
SABRENT USB to AUX Adapter, External USB Sound Card with 3.5mm Jack for Headphones & Mic, Plug & Play Stereo Converter f
Audio and Microphone Support With Headset Compatibility Upgrade your device with this USB to 3.5mm headset adapter for b

£6.36 £7.99
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New
USB to Mic 3.5mm External 3D Audio Sound Card Adaptor 5.1Ch for PC Laptop Mac
Do you have a Laptop, Notebook, Netbook or Desktop PC and need to connect your existing Stereo Speakers or Headset and M

£3.69
New
USB Audio Adapter External Stereo Sound Card 3D Converter 5.1 Channel Adaptor
Supports 3D Sound and Virtual 5.1 Channels + Surround Sound. USB Virtual 5.1 Sound Card Adapter. USB to Audio Adapter wi

£3.97
New
6-Channel USB Sound Card - 5.1 SPDIF Optical Audio Adapter for Windows 10/11 PC
Inputs: SPDIF in, Line in, Mic in. Outputs: SPDIF out, Front out, Rear out, Cen/Bass out. Only R L channel PCM audio in

£13.99
New
New USB External Sound Card Virtual 7.1 Channel Adapter Plug For PC Laptop PS5 E
DIY Flat Belt Screw Leather Craft Chicago Nail Brass Solid Rivets Stud Head I. Sound Structure: Interfaces includes USB,

£11.87
New
V8S External Sound Card with Bluetooth for Live Streaming Audio Mixer Broadcast
1 x V8S sound card. After the connection is successful, the indicator light is always on. - Bluetooth version: 5.0. - Pl

£12.59
New
USB 2.0 Sound Card Speaker Audio Adapter White 3.5mm Microphone Earphone Socket
3.5mm Male to Male Stereo Jack Plug Audio Cable. 1x USB sound adapter 7.1 channel. USB 2.0 full speed connector. USB bus

£3.22
New
USB To 3.5mm Jack Headphone Mic Adapter,External USB Audio Adapter Sound Card
Aluminum Alloy Material: Durable Aluminum Alloy material made the USB to headphone adapter compact and lightweight. - Mi

£1.19
New
External USB Sound Card to 3.5mm Headset Microphone Converter 0.5m
Convert the signal output from the computer USB interface into audio + microphone output. USB 2.0 Female to Micro USB Fe

£6.95
New
USB to 3.5mm Double Jack Audio Adapter Headphone & Microphone Aux Converter
SABRENT USB to 3.5mm Jack Audio Adapter, External Sound Card, USB Headphone Adapter, Headset Adapter for PC, USB DAC wit

£6.74

25 External Sound Cards deals are available from: Amazon, eBay stores, starting from £1.19.
The biggest discount we found is 10%% on UGREEN USB Sound Card USB 2.0 to 3.5mm Jack Audio Adapter Dual Aux Stereo Headphone Microphone Splitter External DAC Dongle Compatible with Laptop PC PS5 PS4 Raspberry Pi 4 Mac Windows Linux Headset at Amazon.
The lowest price we found is £1.19 while the highest is £59.00.
Prices for the best External Sound Cards deals average at £13.22.
Last updated on December 15, 2025.
We scanned these quality online stores and more to deliver you with the best offers online available for External Sound Cards.