1-8 PRODUCT OVERVIEW
3.4 Radio Comparison
The GM300 Series of Professional Mobile Radios share a common design, the differences are
summarised below :
Table 1-1 GM300 Series Professional Mobile Radios Comparison.
GM340 GM360 GM380
On-off / volume control √√√
Channel control √ √ √
Red, yellow, green LEDs √√√
5 Tone signalling √ √ √
Option boards √√√
Radio Upgrades √ √ √
14 Character alphanumeric display −1 Line 4 Line
Menu keys √ √
Keypad with 0 - 9, * and # −−√
Programmable buttons P1, P2, √ √ √
External Alarm √√√
Channel Steering √ √ √
Programmable Buttons P1, P2,1-4 √−−
Programmable Buttons P1 - P4 − √ √
Programmable Function Keys F1-F3 −−√
External Hook √ √ √
Display Backlight Control −√√