USB TO SPDIF (Use PCM2902)

USB TO SPDIF [USB-coaxial digital output] – converters. By BB PCM2902 chips, Use74HC04 high speed face lifting, ST-DV709 digital audio output for coupling coaxial SPDIF signals, the digital waveform very good! ! Suitable for connecting external sound card, DAC decoder, MD, and so have digital imported audio equipment.

Size: 74 mm x 25mm x 25mm (length x width x height).

Annex: shield with a USB cable.

FAQ:

1. Windows 2000 operating system without having to install more drivers, plug-and-play.

2. Why is there no optical output » The answer: short-distance optical fiber transmission line is better than the transmission characteristics; coaxial interface widely used, for a few Moreover, optical fiber line is too high.

3. To identify the operating system, mode of operation with ordinary sound the same, very simple.

4. Ordinary AV cable to achieve SPDIF signal transmission, the 75 Ohm coaxial cable better.

5. Indicator: the blue LED.

usb to spdif