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General| Type | CB Radio |
|---|---|
| Frequency Range | 26.965 MHz to 27.405 MHz |
| Channels | 40 |
| Operating Modes | AM/FM |
| Antenna Impedance | 50 ohms |
| Output Power | 4W (AM), 4W (FM) |
Illustrations detailing the PRESIDENT HARRY III ASC's layout and connections.
Warning against transmitting without an antenna or proper SWR adjustment.
Information on selecting frequency bands and configurations.
Guidance on choosing the best location and method for mounting the CB radio.
Instructions for selecting and installing the CB radio antenna.
Details on connecting the transceiver to the power supply.
Basic operations before first use, including connections and channel selection.
Procedure for adjusting the Standing Wave Ratio (SWR) for optimal performance.
Instructions for turning the unit on and adjusting the audio volume level.
Explanation of ASC and manual squelch for noise reduction.
Description of the information shown on the transceiver's display.
How to adjust radio frequency sensitivity for reception.
Using the rotary knob and microphone keys to change channels.
Selecting frequency bands and enabling/disabling key beep function.
Using VOX for voice-activated transmission and adjusting VOX settings.
Using HI-CUT and Noise Blanker filters for interference reduction.
Activating Roger Beep and channel scanning features.
Memorizing and recalling emergency channels.
Selecting AM/FM modulation and locking the control keys.
Information about the 6-pin microphone connector on the front panel.
How to use the PTT switch for transmitting and receiving.
Overview of channels, modulation, power supply, dimensions, and weight.
Details on frequency allowance, carrier power, and audio response.
Sensitivity, frequency response, and selectivity of the receiver.
Solutions for problems with transmitting or poor transmission quality.
Solutions for problems with receiving or poor reception quality.
Troubleshooting steps for when the CB radio does not turn on.
Steps for initiating a transmission or receiving communications.
Standard phonetic alphabet used in CB radio communications.
Definitions of technical terms related to CB radio operation.
Common expressions and slang used within the CB community.
Table listing frequencies for specific channels (PL).
Diagram and pin assignment for the 6-pin microphone connector.
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