Some of the more important external factors to consider in selecting the location of your UNIDEN MC4300 are: 1. Select a location that is free from spray and splash. 2. Keep the battery leads as short as possible. Connection...
5. Select a location that does not allow the radio to be subjected to direct sunlight (including that coming through windows). 6. Select a location well away from the ship's compass. Auxiliary speakers also should be located away from the compass. ANTENNA Since the maximum allowable power output of the transmitter is limited by the...
6. To receive a weather information broadcasting, set CB WX Switch to WX position. Then, select either WX1(156.8 MHz), WX2(156.375 MHz) by setting the switch located next to it to a desired position. OPERATING PROCEDURE TO TRANSMIT CAUTION The transmitter Voltage Standing Wave Ratio (V.S.W.R.) measurement must be performed prior to the use of the transmitter.
100% depending on the setting of the microphone gain control, using the microphone provided with the unit. Uniden's automatic compression and peak limiting circuits assure maximum modulation with minimum distortion.
REAR PANEL CONNECTORS TAIWAN 1. ANTENNA CONNECTOR: This female connector permits connection of the transmission line cable male connector (PL-259) to the transceiver. 2. WX ANTENNA CONNECTOR: RCA Type Pin Jack is available. 3. PUBLIC ADDRESS: An external 8 ohm 4-watt speaker must be connected to the PA SPK R jack located on the rear panel when the transceiver is used as a public address system.