1. input:
   1. digital coaxial audio: [link url=http://www.velleman.eu/products/list/?id=406100]S/PDIF[/link]
   2. optical audio: TOSLINK
2. output:
   1. analog stereo audio: coaxial stereo

1. input:
   1. TOSLINK: Toslink (SPDIF; optical) female
   2. coaxial: digital coax audio (RCA), female
2. output:
   1. analog stereo audio: 2 x RCA type connectors, female
3. audio format support: 32 kHz, 44.1 kHz, 48 kHz, 96 kHz
4. power inout: 5 VDC 1 A (not incl.)
   1. power cable : HQMUSB2155 - 1 m (incl.)
5. power consumption: 5 W max.
6. weight: 78 g

hqm119ca4v01.pdf