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New CM6631A USB to I2S / SPDIF Coaxial 32Bit 192K Sound Card Digital Interface
New upgraded firmware, the official version of CM6631A, finished board has been tested OK.
Supports coaxial SPDIF output
Support I2S output can be external decoder
The internal includes the ES9023 independently decode audio output
Can be connected to the phone OTG
Using CM6631A, more cost than the CM6631 chip, better performance.
Compatible more stable. By the professional PCB full post, precision parts design. All using posts active low temperature
Support millet box, other boxes are not all tested, PC computer WindowXP / 7/8/10
Degree drift crystal, high-quality optical fiber to ensure 192K transmission performance.
Support 24bit / 44.1K, 48K, 88.2K, 96K, 176.4K, 192K,
Cmedia CM6631 is the world's first USB2.0 real high-speed audio processor, can support the latest USB audio device class definition V2.0 and high-definition audio processing capacity up to 192KHz / 32bit.
Maximum support for 32BIT
CM6631 support playback feedback endpoint to control the accuracy of data transmission, that is, asynchronous USB. Details and analysis, are beyond reproach
With USB to coaxial output interface, support asynchronous 24BIT192K only output, can be used to upgrade the external DAC. Compatible with WINXP WIN7 WIN8 32BIT and 64BIT system. Support DTS and other source output
CM6631 for the 192K-24BIT treatment program, far from TE7022 SA9023 PCM2706 PCM2704 program comparable
Usb audio input and up to 32BIT 192K audio input, onboard three Panasonic gold capacitors, high precision active crystal, the latest version of the optimized wiring, better indicators!
Output 1: audio input, with ES9023 high-precision decoding IC, with internal drive circuit thrust
Output 2: I2S output, can be connected to other DA devices
Output 3: SPDIF output! That is, coaxial output
Use special 12M high-precision active crystal, performance indicators are guaranteed!
USB asynchronous solution to the previous SPDIF (coaxial, fiber, AES) inherent problems, that is, the turntable clock jitter and data transmission Jitter will deteriorate the sound. Especially the computer as a turntable, the output digital signal Jitter huge, the use of traditional SPDIF or USB adaptive technology, it is prone to cold, hard, loose problems. And the use of USB asynchronous technology decoder, the sound characteristics are warm, loose, full of charm, from the computer sound is no longer cold, hard, scattered.
So that PC-HIFI reach a new realm
Package Included:
1 x CM6631A Digital Interface USB to I2S / SPDIF Coaxial 32 / 24Bit 192K Sound Card
1 x CM6631A Digital Interface USB to I2S / SPDIF Coaxial 32 / 24Bit 192K Sound Card
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