1. Transmission distance: 100M
2. Accepts Digital Coaxial or Optical Toslink
3. Supports digital 5.1CH (DTS, Dolby AC-3, etc).
4. Data transmission rate: 12.8MB/s
5. S/PDIF (digital coax.): 96KHz performance
6. Supports output by digital and analog audio synchronously.
7. Power supply: DC5V
8. POC (power over cable) function supported.