C2O is an interface that converts coaxial digital input or analog AUX input to TOSLINK optical digital output (maximum 192kHz/24bit). It is possible to connect high-resolution compatible digital players equipped with a coaxial digital output (75Ω) or smartphones equipped with a 3.5mm mini jack (3-pole or 4-pole) to the optical digital input of Audison products. It will be.

Signal stage
Total harmonic distortion (analog input) 0.002
Reproduction frequency band (analog input) 5~24kHz
SN ratio (@A weighted analog input) 105dBAInput sensitivity (analog input) 0.1~2VRMS
Input
Analog input 3.5mm jack (3-pole/4-pole)
Digital (S/PDIF) Coaxial (24bit 192kHz)
Input management < NL>Digital input time setting 6-9-12 seconds (default 6 seconds)
Output
Optical/digital Conversion from analog input: 24bit 48kHz
Conversion from digital input: 24bit 192kHz
Power supply
Power supply voltage 6 to 30 VDC
Minimum idling current 70mA@12V
Remote IN voltage 3VDVC(0.5mA)
Body size Width 60mm x Depth 54.5mm x Height 26mm