External USB Sound 7.1 CH with optical out (Blue, orange)

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ด้านหลังของ sound card พร้อม connector ต่อสัญญานต่างๆ

The USB 7.1 Channel Sound Adapter with Optical I/O supports 32Khz, 44.1 Khz and 48 KHz sampling rate in ditital 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 7.1 channel can be conveyed in digital playback mode.

In digital recording mode, it receives S/PDIF digital audio input and send back to PC through USB, Three sampling rate: includes 23 KHz, 44.1 KHz are automatcically locked internally. In analog recording mode, fixed 48KHz sampling rate is supported by analog audio recording.

• Supports AES/EBU, IEC60958, S/PDIF consumer formats for stereo PCM audio
• Fixed 48KHz sampling rate for 7.1 channel playback (Analog)
• Supports digital recordiing function with 32KHz, 44KHz and 48KHz sampling rates
• Supports analog recording function
• Supports SCMS (Serial Copy Management System) copy protection
• Compatible with Win 2000/XP, Mac OS 9.1 (Mac version has 2 channel playback only)
• Fully duplex playback/recording audio stream without sound card in PC
• Compliant with USB specification v1.1 v2.0
• Compliant with USB audio device class v1.1 v2.0
• Supports USB full speed 12Mbit 480mbit serial data transmission
• 3 input terminals
• 3 output terminals
• Supports input and output channels
• Supports multi channels audio code interface for 7.1 channel playback
• Supports coventional audio 2 channels source playback (only L, R, channel active)
• Plug and Play under Windows without external memory
• Dimension: 90 x 59 x 22mm (approx.)
• Weight: 63g
• Compatible With:
  Windows 98SE/ME/2000/XP/Vista/7.
  Mac OS 9.1 (only has 2 channel playback).

- Device Type: External USB 2.0 7.1 Ch Optical Audio Sound Card�
- Interface Type USB 2.0�
- Dimention 3.5" L x 2.4" W x 0.9" H (90 x 60 x 23 mm)�
- Weight 2.3 oz (64 g)�
- Cable Length 4.1 feet (130 cm)�

• USB 7.1 Channel Sound Adapter with Optical I/O
• USB Cable
• Software Driver

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