External Speaker; Operation; Controls And Indicators; Front Panel - Connex 4600 TURBO Owner's Manual

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NOTE
The proper setting is achieved when the SWR is 1.5 or
below, and when it has the same reading for channels
land 40.
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NOTE
The transceiver will operate into an SWR of 2 to 1
indefinitely and sustain an SWR of 20 1
for a
maximum of 5 minutes at rated operating conditions.
3. The whip is easily cut by filing a notch all the way around and breaking
the piece off with pliers.
If you're having difficulties in adjusting your antenna, check the following:
a. All doors must be closed when adjusting the antenna
b. Make sure the antenna base is grounded.
c. Check your coaxial cable routing (it may be pinched when routed into
the car)
d. Try a different location in your ca r (keeping in mind the radiation
pattern you wish.)
e. Is the antenna perfectly vertical?
f. Try a different location in your neighborhood. Stay away from large
metal objects when adjusting (metal telephone polls or light post, fences,
etc.)
EXTERNAL SPEAKER
The external speaker jack (EXT SP.) on the rear panel is used for remote
receiver monitoring. The external speaker should have 8 ohms impedance
and be able to handle at least 4 watts. When the external speaker is plugged
in, the internal speaker is disconnected.
OPERATION
CONTROLS AND INDICATORS
Front Panel
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1. MICROPHONE JACK : Used to connect microphone for voice source.
2. ON/OFF VOLUME CONTROL: Turn clockwise to apply power to
the radio and to set the desired listening level.
3. SQUELCH CONTROL: This control is used to eliminate background
noise being heard through the receiver which can be disturbing when no
signal is being received. To use this feature of your radio, gently turn the
switch fully counterclockwise and then turn clockwise until the
background noise is just eliminated. Further clockwise rotation will
increase the threshold level so that only strong signals will be heard.
4. MIC GAIN CONTROL: Adjust the microphone gain in the transmit
and PA modes. This controls the gain to the extent that full talk power is
available several inches away from the microphone. In the Public
Address (PA) mode, the control functions as the volume control.
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