USB Virtual 7.1 Channel External Sound Card Adapter

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Windows driver

Ubuntu driver

MacOS driver : plug and play (les boutons du dongle contrôlent meme le volume du Mac.

> system_profiler SPUSBDataType

C-Media USB Headphone Set  :

              Product ID: 0x000c
              Vendor ID: 0x0d8c  (C-MEDIA ELECTRONICS INC.)
              Version: 1,00
              Speed: Up to 12 Mb/sec
              Location ID: 0xfa130000 / 6
              Current Available (mA): 500
              Current Required (mA): 100