• Support AES/EBU, IEC60958, S/PDIF
• Truly supports 5.1 channels and 7.1 channels. Can connect to 5.1 speakers
• Up to 48KHz sampling rate, supporting 32KHz/44KHz/48KHz digital recording function 
• The sound card fiber output only supports a sampling rate of 48KHz, so DTS-CD is 44KH and requires conversion to listen
• Support Win98/ME/2000/WIN7/WIN8/WIN 10/for Mac OS 9.1 (only 2 channels can be used for Mac)
• Playback and recording of full duplex audio streams without the need for a built-in PC sound card
• USB2.0 Backward compatibility USB 1.1
• Compatible with audio device specification V1.0
• Supports USB full-speed transmission specifications up to 12Mbps
• 3 Input terminals (one of which is a fiber optic input) USB/SOUND/CARD 
• 3 Output terminals and 1 fiber optic output terminal; Supports 7.1 CH/OPTICAL

Package included

• 1 x USB Multifunction Sound Card
• 1 x English User Manual
• Other things not included

Specifications