128 Channel Capacity
Allows users greater flexibility to program each channel individually for different
power output, private line (PL)/Digital private line (DPL) for privacy call, as well as
memory channel and busy channel lock out to enhance communication efficiency.

14 Characters 1-line Alphanumeric Display
Makes it easy to read both text and icon displays.

4 Customisable Buttons
Users have the flexibility to dedicate the most useful operations
to these specific buttons for instant one-touch access.

Optional Voice Storage
GM338’s capabilities can be expanded to incorporate the recording & playback
of messages, or personal memos for up to 120 seconds.

Enhanced Signaling 
Two choices of signaling protocol: MDC1200 and Quick Call II

Flexible Mounting
Remote mount control head can be mounted on dashboard without the radio
chassis, ideal for situations or space constraint.