Specifications

RMU800A SERVICE MANUAL
－ 39 －
No. Function Setting Display Remarks
None
AUX 4
None
External PTT
AUX 4
External PTT
Input
Data PTT
AUX 1
Data PTT
Input
Speaker Mute
AUX 4
Speaker Mute
Input
External Monitor
AUX 4
ExternalMoni
Input
Up Key
AUX 4
Up Key
Input
Down Key
AUX 4
Down Key
Input
External Hook
AUX 4
ExternalHook
Input
Emergency
AUX 4
Emergency
Input
Mic Mute
AUX 4
Mic Mute
Input
RxCarrier
AUX 4
RxCarrierOut
Output, L: Carrier; H : No carrier
RxTone
AUX 4
RxTone Out
Output, L: CTCSS/CDCSS match
AUX A
AUX 4
AUXA Out
Output controlled by [AUX A] key
6 AUX4
AUX B
AUX 4
AUXB Out
Output controlled by [AUX B] key