User's Manual

P25 - SRM9022 RADIO – OPERATING INSTRUCTIONS

2. CONTROLS

Power On/Off

Function #5

Volume Up/Down

Function #6

RX/TX LED

Microphone

Push To Talk

Menu or

Function #1

Down or

Function #2

Up &

Function #3

OK &

Function #4

Figure 1 – SRM9022 Controller Microphone

The SRM9022 Controller Microphone has the following features:

• 6 function Buttons

• 10 additional indirect Function Buttons

• 1000 Channels

• 64 Zones

• 250 Channels per zone max.

• LCD 102x64 graphic display. 8 lines of 14 characters (small font). 3 fonts, small

medium and large. Context based soft menu labels.

• LED indicator