4
 
English
RADIO OVERVIEW
Optional Enhanced Keypad Microphone 
(RMN5029)
 
Your radio may be ordered with an optional 
DTMF (Dual-Tone Multi-Frequency) 
microphone that has a direct entry keypad.
This keypad microphone has three 
programmable buttons  (A, B, C) below the 
keypad that can be programmed to 
conveniently activate select radio features also 
available for the programmable 
 
g
 
 and 
 
h
 
 
buttons.
DTMF Keypad
Push-to-Talk
(PTT) button
Programmable
Buttons
(A, B, C)
 
#English.book  Page 4  Friday, April 18, 2003  2:22 PM