Squelch menu item
You can adjust the squelch threshold in the Squelch menu item.
Setting range:
Low >> 5 dBµV
Middle >> 15 dBµV
High >> 25 dBµV
 
The squelch threshold is displayed on the home screen in the RF signal level area.
Caution
Risk of hearing and material damage
If you set the squelch threshold to a very low value, a very loud hissing noise can occur in the receiver. This hissing noise can be loud enough to cause hearing damage or overload your system’s loudspeakers.
*Before adjusting the squelch threshold, set the volume of the audio output to the minimum.
*Never change the squelch threshold during a live transmission.
 
To open the Squelch menu item:
*On the home screen, press the SET button to open the operating menu.
*Press the UP or DOWN button until the Squelch menu item appears in the selection frame.
*Press the SET button to open the menu item.
*Adjust the settings as desired.
*Press the SET button to save the changes you made to the settings.
or
*Press the ON/OFF button to cancel the entry without saving the settings.