4. Frequency Display
This LED frequency display indicates the operating frequency in 4 digits (MHz-kHz).
Example: 145.950 MHz is indicated as "5.950".
5. BUSY Indicator
This lamp will light when the squelch is open in receive mode.
6. S/RF Level meter
This LED level meter indicates receive input signal strength (S) or transmit output (RF).
7. ON AIR indicator
A light emitting diode (L E D) will light in the transmit mode.
8 CH Indicator
This LED indicator indicates the channel No (0 through 14) in 2 digits
9. HI/LOW Switch
This switch is used to set transmit output power to either 25W (high) or 5W (low).
Power is high at the normal out position, and is low at the in position.
10. MIC Connector (6-pin)
For connection of the supplied microphone.
UP 4
GND 5
NC 6
MIC connector (from FRONT PANEL)