EMERGENCY TALK BACK UNIT
for Mainline & Mass-transit Vehicles
The emergency talkback unit shall be installed at suitable locations inside the coach, with the microphone/ loudspeaker positioned approx. 1.5m above the vehicle floor.
- The function of emergency talkback unit is to provide communication between driver and passenger.
- To illuminate legends on emergency talkback unit screen, high intensity LED is used along with light pipes.
- The PCB incorporates all of the remaining electronics for the emergency talkback unit and the external interface connector is direct to the PCB.
