Page 1-2
DV 16800.03 Issue 1 12/11
GK615-X
The battery can be charged via the socket ext. D.C. The charging voltage can be varied between 10 V
and 32 V. The charging time for a heavily discharged battery is approximately 8 hours. The nominal
operating time for the portable VHF station is approximately 6 hours at a keying ratio of 1:10 normal ra-
dio traffic) and transmitter output power of 5 W. Reception is then still guaranteed for a further 2 hours.
The transceiver contains a monitoring stage for the battery voltage which is activated when the unit is
switched on. “LOW BATT” is indicated ( Appearance about every 5 seconds) if the supply voltage of
the transceiver is below the threshold defined in the installation setup. The transceiver is still operable.
Depending on supply voltage transceiver may have a reduced performance. Below 10 V speaker out-
put is switched off.
The portable VHF station is ready for operation after the antenna is screwed in place and microphone
plugged in.
1.4 Variants survey
Part Number
Article Number
Drawing Number
Configuration Remarks
VHF Station GK615
0622.834-926
16800-0000.000
equipped with AR6201
VHF Station GK615-1
0622.842-926
16801-0000.000
equipped with AR6201
equipped with speaker-mike
Fig. 1-1 Portable VHF Station GK615
Fig. 1-2 Portable VHF Station GK615-1
Summary of Contents for GK615-X
Page 12: ...Page 2 II DV 16800 03 Issue 1 12 11 GK615 X Blank...
Page 16: ...Page 2 4 DV 16800 03 lssue 1 12 11 GK615 X Fig 2 4 Dimensions of portable VHF Station GK615 X...
Page 18: ...Page 2 6 DV 16800 03 lssue 1 12 11 GK615 X Fig 2 6 Car mounting bracket and handle GK615 X...
Page 20: ...Page 3 II DV 16800 03 Issue 1 12 11 GK615 X Blank...
