Professional USB Sound Card 6 Channel 5.1 Optical External Audio Card Converter CM6206 Chipset for Laptop Desktop Microphone

Features : 

USB Sound is a 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 analog recording and 48KHZ in digital/analog audio playback.

In digital playback mode, it receives audio stream from PC via USB interface and transmits audio data according to the AES/EBU, IEC60958,S/PDIF consumer 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 S/PDIF 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 is supported by analog audio recording  

plug and play

Supports SES/EBU,IEC60958,S/PDIF consumer formats for stereo PCM audio

Fixed 48KHZ sampling rate for 5.1 channel playback.

Supports analog recording function

Supported SCMS copy protection

Compatible with Windows XP, Vista, Win7

Fully duplex playback/recording audio stream without sound card in PC

Compliant with USB specification v1.1

Compliant with USB audio device class v1.0

Supports USB full-speed 12Mbit serial data transmission

3 input terminals

3 output terminals

Alternate setting 0 is a zero-bandwidth setting used to release the claimed bandwidth on the

bus when this device is inactive

Isochronous transfer uses adaptive and asynchronous synchronization

Support multi-channel audio code interface for 5.1 channel playback

Supports conventional audio 2 channels source playback

Mic in= microphone input: plug in the microphone

Line in= Line input: Input audio such as MP3 to the sound card, synthesize and edit on the computer

Front out= front output: 2-channel plug-in headphones or speakers / 4 channels or more plug-in front speakers

Rear out= rear output: turn on 4 channels or more to sound/plug the rear speakers

Cen/bass out= center/bass output: 5.1 speaker dedicated interface

SPDIF IN= Fiber Input: Fiber audio input to the sound card, synthesized editing in the computer

SPDIF OUT= Fiber Output: General output to a fiber amplifier or decoder (digital signal)

Package Included:

1 x USB Sound card

1 x Driver CD

1 x USB Cable