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Last modified 2016-12-14

Motorola GM-340

A picture of Motorola GM-340

SPECIFICATIONS

GENERAL
Type:Professional land mobile transceiver
Frequency range
depending on version:
136-174 MHz
403-470 MHz
Tuning steps:12.5 / 20 / 25 KHz
Mode:FM
Channels/memory management:6
Repeater shift/offset:Freely programmable
Power supply:10.8-15.6 VDC
Current drain/power consumption:RX: ? mA
TX: ? A
Antenna impedance/connector:50 ohms / BNC
Dimensions (W*H*D):176*56*177 mm (6.93*2.2*6.97")
Weight:1.4 Kg (3.09 lbs)
Other features:CTCSS/PL and 5-tone selcall. VOX. PA.
Voice encryption and trunking options




RECEIVER SECTION
Receiver system:? conversion superheterodyne
1st IF: ? MHz
2nd IF: ? KHz
Sensitivity:<0.3 uV (12 dB SINAD) ETS
Selectivity:
Image rejection:
AF output power/speaker:3 W at 3% distortion / ? ohms
External speaker connector:Max 13 W




TRANSMITTER SECTION
RF output power: 1-25 W
Modulation system:
Max FM deviation: 2.5 KHz @ 12.5 KHz channel spacing
4 KHz @ 20 KHz channel spacing
5 KHz @ 25 KHz channel spacing
Spurious emissions:-36 dBm <1 GHz
-30 dBm >1 GHz
Microphone impedance/connector:? ohms / 8-pin (modular)




MISCELLANEOUS
Manufactured:Malaysia, 199x-200x (Discontinued)
Additional info:
Related documents: User manual (218 KB)
GM-series basic service manual (1.4 MB)
Modifications:
Options/Accessories:
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