1. Material: Aluminum shell 2. Supported music formats: LPCM2.0/DTS/Dolby-AC3 3. Fiber optic cable loss less than 0.2dB/m, output distance up to 40m 4. Supports memory of last operating state during power failure; overvoltage protection prevents damage to the machine caused by connecting an incompatible power adapter. 5. Requires DC 5V/1000mA power supply. 6. Allows users to connect a digital fiber optic TosLink audio source to the three fiber optic TosLink (SPDIF) input ports of the audio/video amplifier. 7. Provides solutions for noise, space and security issues, data center control, information distribution, conference room presentations, and school and corporate training environments.
