Audison C2O - Coax zu optischem Konverter

C2O

APPLICATION

The C2O interface converts the signals coming from the coaxial digital input and from the analog AUX-IN into an optical digital TOSLINK output signal (up to 24 bits / 192 kHz).

The converter allows the integration of new Hi-Res portable audio devices with a coaxial digital output (75 ohms) and smartphones with an analog output via 3.5-mm jack socket (also 4-pin) in our Audison processors via a optical digital input with suitable resolution.

Thanks to its extreme compactness, the C20 can be concealed under the dashboard, dramatically shortening the coaxial cabling between the portable player and the processor and allowing the fiber optic cable to run without loss and interference.

CHARACTERISTICS

The coaxial digital input is equipped with a transformer transformer, which significantly improves the balance between input and output and reduces electromagnetic interference that is particularly disturbing in the passenger compartment.

The AUX IN input is equipped with a preamplifier with an adjustable gain of 0.1V to 2V for optimum matching with each device, before the analog-to-digital conversion of a high-quality converter with a resolution of 24 bit / 48 kHz is performed.

For maximum ease of use in the car, the C2O automatically selects the priority-assigned input assigned to the AUX-IN. In the default setting, the C2O will switch to the coaxial digital input after 6 seconds without analog signal. An internal switch makes it possible to extend the time to 9 or 12 seconds.