1. Iron case material
2. 24-bit S/PDIF incoming bit stream on left and right channels
3. Input Audio: Coaxial or Toslink digital audio
4. Output Audio: L/R audio
5. Input audio connector: Toslink, 1 x RCA (Coaxial)
6. Output audio connector: 2 x RCA (R/L)
7. Sampling rate: 32/44.1/48/96 KHz
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