RADIO TIMING® GTC UNIT
Master clock with built-in programmer unit and 1A 24V // reversed minute or 48V serial 1/2 minute impulse output.

Key features
Synchronisation inputs: DCF, GPS (converter), AFNOR, ASCII
Quartz : TCXO
Time codes available on output: IRIG-B, ASCII, Impulse + relay output
Maximum number of inputs: 1