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Sound Card,Optimal Shop 6 Channel External Sound Card USB 2.0 External 5.1 Surround Sound Optical S/PDIF Audio Sound Card Adapter for PC Laptop Recording Compatible with Windows 10/8/7/ XP
Optimal Shop

Sound Card,Optimal Shop 6 Channel External Sound Card USB 2.0 External 5.1 Surround Sound Optical S/PDIF Audio Sound Card Adapter for PC Laptop Recording Compatible with Windows 10/8/7/ XP

Bottom line: The Sound Card,Optimal Shop 6 Channel External Sound Card USB 2.0: USB 2.0 plug-and-play adds 5.1 surround audio to any PC or laptop; main trade-off: sampling capped at 48KHz, no 96/192KHz hi-res support.

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ USB 2.0 plug-and-play adds 5.1 surround audio to any PC or laptop
  • ✓ Optical S/PDIF output for digital passthrough to a receiver
  • ✓ External adapter needs no internal slot or open PCI header
  • ✓ Runs on Windows XP through 10 for retro-PC audio builds

Cons

  • ✗ Sampling capped at 48KHz, no 96/192KHz hi-res support
  • ✗ Optical 5.1 needs a DTS source plus external AC3/DTS decoder
  • ✗ Only 2-channel PCM passes over optical for non-DTS audio
  • ✗ No listed macOS or Linux driver support

Manufacturer description

After the fiber output must be AC3 / DTS decoder, or built-in AC3 / DTS decoder amplifier and the like:Use 1: computer connection 5.1 channel speaker. If the speaker audio input for the 3.5mm stereo interface, you need three 3.5mm stereo audio cable connection; such as audio and audio input for the RCA Lotus head, you need three 3.5mm to the Lot the sound cable access to the computer installed after the drive, then the audio cable can be connected. In terms of software, it is recommended to use the ultimate decoding or perfect decoding, as well as KMP and so on. Use 2: in the final decoding…

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SpecPicks Verdict

SpecPicks scored Sound Card,Optimal Shop 6 Channel External Sound Card USB 2.0… using a rating × review-volume × price-fit model applied to published specs and reviews across the sound cards category. Optimal Shop's sound cards lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for sound cards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • USB 6 Channel 5.1 External Sound Audio Card for PC Laptop OS support: win98 / XP / 2000 / Vista / Win7/8.External sound card USB 6 channel 5.1 audio. Record & play back digital and analog audio without sound card in your computer.
  • USB sound is and USB audio controller. It supports 32KBz, 44.1khz. (which two need driver or application software support) and 48Khz sampling rate in digital recording, 48KHz sampling in digital nalog audio playback.In digital playback mode, itreceives audio stream form PC via USB interface and transmits audio data according to the AESEBU, IEC60958, SPDIF cnsumer interface standards. Only R L channel PCM audio in 5.1 channel can be conveyed in digital playback mode.
  • In analog playback mode, it supports 6 channels codec for analog playback In digital recording mode, it receives SPDIF digital audio input and sends back to PC through USB. Three sampling rates, includes 32KHz,44.1KHz are automatically locked internally. In analog recording mode, fixed 48KHz sampling rate issupportedby analog audio recording.
  • If you want the fiber output to support 5.1-channel output, you must have the following conditions:1.The sound source must be DTS 5.1 channels, such as 3D games, HD movies. If it is a general MP3 or general 2-channel video, you can only have 2-channel effect.
  • 2.The player settings are important: if it is set up with PowerDVD software from the fiber output "Passthrough" through. Meaning that the sound card is only responsible for the fiber signal output, not decoding. Dispensers strongly recommend KMP this player, the function is very powerful。3. After the fiber output must be AC3 / DTS decoder, or built-in AC3 / DTS decoder amplifier and the like。

Full Specifications

BrandOptimal Shop
PlatformWindows 10, Windows 7, Windows 98
ConnectivityUSB
Model Number8541610153
CompatibilityPC
Mfr Part Number4336297530
Number of Items1
Audio Output ModeSurround
Hardware PlatformLaptops, PC, Speakers
Compatible Devices['Personal Computer', 'Speaker', 'Laptop']
Hardware InterfaceUSB
Maximum Sample Rate48 KHz
Hardware ConnectivityUSB
Signal-to-Noise Ratio120 db
Item Dimensions L x W x H3.46"L x 2.36"W x 0.79"H
Surround Sound Channel Configuration5.1

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Sound Card,Optimal Shop 6 Channel External Sound Card USB 2.0 External 5.1 Surround Sound Optical S/PDIF Audio Sound Card Adapter for PC Laptop Recording Compatible with Windows 10/8/7/ XP is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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Sound Card,Optimal Shop 6 Channel External Sound Card USB 2.0 External 5.1 Surround Sound Optical S/PDIF Audio Sound Card Adapter for PC Laptop Recording Compatible with Windows 10/8/7/ XP
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