- 3 inputs and 1 outputs for Optical/SPDIF/TOSLINK audio switch
- Supports LPCM2.0/DTS/Dolby-AC3 audio format
- Supports signal timing re-engineering
- Supports output distance up to 40 meters (130ft) when using optical fiber cable loss less 0.2dB/m
- Control input device by pressing button or IR remoter
- Supports power off memory
- Over-voltage protection prevents the wrong power adapter damaging the machine. If the standby light flashes when - charging, it indicates that the charging voltage is too high and you need to replace the power adapter at once
- LED lights indicate working status
- Lossless of quality and signal transmission
- Simple installation
- Comes with external 5V/0.5A power adapter

Package included:
1 x SPDIF / TOSLINK Optical Digital Audio 4X2 True Matrix
1 x Remote Control
1 x Power Adapter
1 x User Manual