Description:
- USB Sound is an 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 recordin 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
Features:
- 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 channels 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)
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
Image Description:
