Operation Manual

TOPCOM TWINTALKER 3600 11
TOPCOM TWINTALKER 3600
ENGLISH
13 TECHNICAL SPECIFICATIONS
12.10 CHANNEL MONITOR
This functions allows you to monitor a set channel and CTCSS code for 15
seconds for any activity.
12.10.1 Activ
ate monitor mode
• Press the - button six times to start monitoring the channel acti-
vity, The set channel and CTCSS code is displayed.
• Press the - button to increase or the - button to decrease the
speaker volume level.
•Channel monitor automatically stops after 15 seconds
12.10.2 De-activ
ate monitor mode
• In monitor mode, press the - button or the - button to de-
activate the monitor mode or wait 15 seconds for monitoring to stop
automatically.
12.11 ROGER BEEP ON/OFF
After the - button is released, the unit will send out a roger beep to
confirm that you have stopped talking.
To disable the roger beep.
•Turn the units off (§12.1)
• Press and hold the - button while turning the unit on. (§12.1)
To enable the roger beep, follow the same instructions.
Channels
Sub-code
Frequency
Range
Batteries
Transmission Power
Modulation Type
Channel spacing
8
CTCSS 38
446.00625MHz - 446.09375 MHz
Up to 3 Km (Open field)
3 x AAA Alkaline or NiMH rechargeable
=< 500mW ERP
FM - F3E
12,5 Khz
PTT
PTT
Topcom TT3600.fm Page 11 Monday, September 13, 2004 9:12 AM