Transmitter Controls; Zero-Beat; Mic; Proc - Hilberling PT-8000 Operating Manual

21 T
R A N S M I T T E R
Various controls for transmitter settings are located on the front panel as depicted.

21.1 ZERO-BEAT

Picture 99
In RX the tone can be heard in both RX. The volume might be adjusted by
turning the knob.
Given both transmitting and receiving stations can activate a 440 Hz tone an
interference might be heard in case both station vary in RX and/or TX
frequencies.

21.2 MIC

Picture 100

21.3 PROC

Picture 101
If PROC is active COMP ON will be displayed
PROC is only available in USB/LSB
PT-8000 A · B · C User Manual
C
O NT R O L S
Pushing ZERO-BEAT control will activate a 440 Hz tone
in RX and TX mode.
In TX mode a 440 Hz tone will be transmitted.
Turning MIC will adjust microphone sensitivity. Adjust
not to exceed ALC limits shown on the ALC-meter.
Pushing MIC will turn ON and OFF VOX
Pushing PROC will turn ON and OFF microphone
processor. Turning the knob will increase the processor
level. Adjust not to exceed COMP limits shown on the
COMP-meter.
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