Icom IC-M803

19

6
6
Clarity Control function
With the Clarity Control function, you can slightly shift
the receive frequency, without changing the operating


1. 
is displayed in the
Software Key area.
2. Push 
• is displayed in the Channel area.
3. 
Voice Scrambler function
The Voice Scrambler function enables private
communications. In order to receive or transmit
scrambled transmissions, you must activate the
function. You also need to set the
 Voice Scrambler
Code  in Radio Settings. (p. 66)
1.  is displayed in the
Software Key area.
2. Push 
L 
Status area.
Transmit Frequency Monitor function
When selecting a duplex channel, the transmit
󰀨
To prevent interference to other stations, the transmit
frequency should be monitored before you transmit.
1. 
is displayed in the
Software Key area.
2. Hold down to monitor the transmit
frequency.
• blinks while holding down.
Speaker Output


1. 
is displayed in the
Software Key area.
2. Push 
L 
changed to
.
L 
changed to
, and is displayed in the
Information area.
Automatic Gain Control OFF

distortion from strong signals and maintains a
constant output level.

1. 
is displayed in the
Software Key area.
2. Push 
• is displayed in the Status area.