English
                   7
RADIO OVERVIEW
TRANSMITTING AND RECEIVING
1. To talk, press and hold the PTT button on the 
front of the radio (or on select wired audio 
accessories with an inline PTT). Speak clearly 
into the microphone on the audio accessory. 
When finished talking, release the PTT to listen. 
2. To receive, listen through the earpiece at the 
volume level you have set. Press the PTT to 
respond. 
Note: The CLP Series radios always require the 
use of an audio accessory with microphone 
and speaker. 
 Talk Range
Industrial Multi-Level
Application
Inside steel/
concrete 
industrial 
buildings
Inside Multi-
Level 
Buildings
Unit to Unit Up to 100,000 
square feet
Up to 10 floors
With 
Repeater
Up to 250,000 
square feet
Up to 20 floors