now be slightly stronger than the average received noise.
Microphone Gain:
19.
Adjusts 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.
RF Gain:
20.
This control is used to reduce the gain of the RF (receive)
amplifier under strong signal conditions. For maximum receiver
sensitivity this control should be turn all the way to the right
(clockwise).
Noise Blanker / ANL Switch:
21.
When this switch is in the NB position
the noise Blanker circuits are activated. The Noise Blanker is very
effective in eliminating repetitive pulse type noise usually associated
with ignition systems. The ANL position activates both the Noise
Blanker and Automatic Noise Limiter (ANL) Circuitry.
Echo Volume:
22.
Varies the volume or number of echo repetitions. To
increase the echo volume, rotate the control clockwise.
Echo Delay:
23.
The Echo switch turn the echo on. A big advantage to
this is you can turn it off and then back on with the switch without the
need to adjust your volume & delay potentiometer. To turn the echo
off simply move the switch to the middle position.
Vox:
24.
This control is used for turning the VOX function on as well as
adjusting the sensitivity of it. If you are not using a vox headset or
microphone you should leave this control turned all the way counter
clockwise.
COA:
25.
This control operates slightly differently than a typical clarier.
At the 12 o'clock position it will be at +0K, tuning one click to the right
will add +5K and once more to the right will add +10K. The opposite
would be true when turned to the left from the 12 o'clock position. The
rst click to the left would be -5K and the second click would be -10K.
You will nd that this is much more useful than a clarier typically is
on an AM/FM radio.
Channel Selector:
26.
This control is used to select the desired transmit
and receive channel.
For Sales Information Please Contact RoadTrucker Inc (www.RoadTrucker.com)
8312 Sidbury Rd.; Wilmington, NC 28411 - (800) 507-0482 / (910) 686-4281