6 Channel External Sound Card USB External 5.1/7.1 Surround Sound Optical S/PDIF Sound Card Adapter For PC Laptop

Features:
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In analog playback mode, supports 6 channels of analog playback software.
In the digital mode, it receives SPDIF digital input and sends it back to the PC via USB.
Laptop OS for: Win98SE / / 2000 / XP / 7 / OS 9.1 ( version has only 2 channels to for play).
Add full-duplex playback on any PC or .In digital for play mode, receive streaming PC via USB interface and transmit data according to for AES \ EBU, IEC60958, S/PDIF interface standards.
Supports 32kbz, 44kHz. (Both of which need controller or software application and 48 kHz sampling frequency in digital 48 kHz sampling in digital analog playback.

Specifications:
metal
Size: approx. 89x69x21mm/3.50x2.72x0.83in
Color: blue

Package Includes:
1 x 5.1 / 7.1 Surround Sound Card
1 x USB Cable

Note:
Due to the light and screen setting difference, the item's color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.