Redbox User Handbook No 1
117
Main/Aux Input Selection
DIPSwitch 4 defines whether the Main input is input 1 or 2.
DIPSwitch 4
Description
On
When on, the Main input is input 2. The Aux input is input 1.
Off
When off, the Main input is input 1. The Aux input is input 2.
Manual/Auto Mode Selection
DIPSwitch 5 defines whether the unit is in manual or automatic switch mode.
DIPSwitch 5
Description
On
When on, the unit is automatic mode. The restore LED will be lit in
this mode. The unit will switch back to the main input automatically
if the control has been switched to aux and the main input level has
recovered for 2 seconds.
Off
When off, the unit is in manual mode. The restore LED will begin to
flash if the control has been switched to aux and the MAIN level has
recovered. The restore button will then switch the unit back to the
main input.
Remote Start Operation
DIPSwitch 6 defines whether the remote start switch is momentary or latched. Used for
starting external equipment when silence is detected.
DIPSwitch 6
Description
On
When on, the remote start pin (pin 15) on the remote connector is
pulled low for half a second when the unit switches to the auxiliary
input. (Momentary contact).
Off
When off, the remote start pin on the remote connector is pulled low
when the unit switches over to the auxiliary input and remains low
until the unit switches back to the main source or, if in manual mode,
is restored by the user locally or remotely. (Latched contact).
10
SYNCHRONISERS, DELAYS &
SILENCE DETECTORS
SY
NCHR
ONISERS, DEL
A
Y
S & SILENCE DE
TEC
TORS - RB
-DSD1