USB 6 Channel 5.1 / 7.1 Surround External Sound Card PC Laptop Desktop Tablet Audio Optical Adapter Card Unbranded

Description: In analog playback mode, supports 6 channels of analog playback software. In the digital recording mode, it receives SPDIF digital audio input and sends it back to the PC via USB. Laptop OS support: Win98SE / ME / 2000 / XP / 7 / Mac OS 9.1 (Mac version has only 2 channels to play). Add full-duplex audio playback/recording on any PC or Mac.In digital play mode, receive audio streaming PC via USB interface and transmit audio data according to AES \ EBU, IEC60958, S/PDIF interface standards. Supports 32kbz, 44kHz. (Both of which need controller or software application support) and 48 kHz sampling frequency in digital recording, 48 kHz sampling in digital analog audio playback. Specifications: Material: metal. Size: 89*69*21mm. Color: show as pictures. Notes: 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. Package include: 1 * 5.1 / 7.1 Surround Sound Card. 1 * USB Cable. Sound Cards Electronics