Features:\r\n1. Convert coaxial or Tosink digital audio signal to analog L/R audio\r\n2. Support sampling rates of 32kHZ, 44.1kHZ, 48kHZ, 96kHZ and 192kHZ, up to 24-bit resolution\r\n3. 24-bit/SPDIF input bitstream on left and right channels\r\n4. Support 16-300 ohm high-fidelity headset\r\n5. Support volume adjustment\r\n6. Support Toslink input to coaxial output\r\n7. Support Toslink output coaxial input\r\n8. Provide no electromagnetic noise transmission\r\n9. Easy to install and simple to operate\r\n\r\nSpecifications:\r\n1. Power consumption: 0.5 watts (maximum)\r\n2. Input audio: coaxial or Toslink digital audio\r\n3. Output audio: L/R, earphone, Toslink\r\n4. External power supply: 5V DC 500mA\r\n5. Input audio connector: Toslink, 1xRCA (coaxial)\r\n6. Output analog audio connector: 2xRCA (R/L) and 3.5mm earphone\r\n7. Output digital audio connector: Toslink, 1xRCA (coaxial)