CALREC Putting Sound in the Picture 105
Tx - Rx SwITCHINg
This screen provides a mechanism for the
system’s condition switching to be set up.
There are three modes which the system
can be in: Transmit (TX or On Air),
Rehearse, or Neither. These are
controlled from the ON AIR and REH
buttons on the broadcast facilities panel or
from external inputs set up on the Options
- GPI screen.
Each function can be set to be active, or
not, in any of the three states (except for
the “On Air” and “Reh” optos which can
only override the desk buttons or not).
The functions provided are to cater for
different requirements. Therefore some
combinations of settings will seem invalid.