Audiovox FR-500 Two-Way Radio User Manual


 
To Transmit
1. Set the desired channel.
2. Press and hold the PTT (Push-to-Talk) button (2) while
speaking slowly and clearly in a normal voice, approximately
2 to 3 inches from the microphone.
3. The TX/BATT. indicator (11) will illuminate while transmitting.
4. Release the PTT (Push-to-Talk) button when you finish speak-
ing to receive incoming signals. A tone or “Roger Beep” will
occur to indicate end of transmission.
To Receive.
1. Set the desired channel.
2. Adjust the volume control to the desired listening volume by
using the up ( ) and down ( ) buttons while listening to the
button conformation tones
3. The transceiver will play strong signals through its internal
speaker or through a headset if so equipped.
Monitor Function
The M button (3) can be used to play all signals present on a
channel. This is useful when communicating with other parties
at extreme range.
The monitor function can be locked on by pressing this button
for 3 seconds. Pressing the monitor button a second time will
unlock the monitor function.
-7-