USB Sound Card with 7.1CH

Min. Order: 100 Pieces
Production Capacity: 500, 000pcs/month
Payment Terms: T/T, Western Union
USB Sound Card with 7.1CH

Product Description

Features
* CMI6206 Chipset
* USB Spec 2.0 full speed compliant
* USB Audio Device class Spec. 1.0 and USB HID Class spec. 1.1 complaint
* SCMS (Serial Copy Management System) Complaint
* Dolby @ Digital Audio streaming VIA S/PIF out
* USB remote wake-up support
* 8 Channel DAC output with 16 bit resolution Volume control and mute function Earphone buffer 2X interpolator for digital play back data to improve quality

* 2 Channel ADC input with 16 bit resolution Alternate digital filter programmed by vendor driver to improve quality
* Additional headphone out with selectable source and phone jack sense
* Stereo MIC support with boost capability
* Recording source select from S/PDIF, MIC, Line-In and summation of MIC, line- in front channel (all channels optional)
* MIC, Line-in monitor from front channel (all channels optional) with volume control and mute function
* Master volume control by default; Per-channel volume control by C-Media driver
* Playback with soft-mute function

* Support 48/44.1 KHz sampling rate for both playback and recording
* MCU support with two-wire serial interface
* Volume up / Volume down / Playback mute HID button
* LED indicator pins: Operation / recording mute / SCMS protection
* C-Media value added software (multi-channel positional 3D sound, AC-3 encoder, ect. )
* Embedded USB transceiver and power and reset circuit
* C-Media value added patent software driver Xear 3D Sound Earphone Plug Speaker Shifter Environment Sound Effects Room Size Mode Graphic Equalizer Karaoke Function Support VISTA

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