User's Manual

223.500

“TRANSMITTER”

TRANSMITTER

This function allows transmitting without using the PTT by simply speaking into the

microphone. When you stop speaking, the unit will return to receive. At this state,

the PTT key operation is suspended.

Choose a microphone to be used, or OFF to

stop operating the VOX.

Press FUNC to start operating the VOX. RX Disabled will appear on the display.

While operating, press down the dial twice. VOX level appears. Rotate the dial to

adjust the level between 1 (low gain) and 7 (sensitive).Select level 0 to temporally

suspend the VOX operation. Press the dial once to resume VOX operation. Enter to

the set-mode, repeat sequence, and set the VOX OFF to quit VOX operation.

VOX can’t be properly operated in noisy place by picking up the noise.

While operating VOX, the tone-calls, DTMF, auto-dialer and Sub-band

receive are not functional.