Midland 77-120ESP - MANUAL 2 Manual
Midland 77-120ESP - MANUAL 2 Manual

Midland 77-120ESP - MANUAL 2 Manual

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Summary of Contents for Midland 77-120ESP - MANUAL 2

  • Page 2: How To Install Your Midland Mobile Cb

    Liquid Crystal Display (LCD) digital information center that out- dates CB’s with LED readouts. How to install your Midland mobile CB This transceiver may be installed in any 12 volt negative ground- system car or truck. Almost all current U.S. and foreign vehicles use a negative system, but some older models and some newer large trucks may have a positive ground.
  • Page 3 Where to locate your CB transceiver Your new Midland CB is designed to be installed under the dash or vertically on a console of your vehicle. Safety and convenience are the primary considerations in deciding exactly where to locate your radio.
  • Page 4: Antenna: How To Select, Position, Install And Tune The Right One For You

    - and a variety of types of mounts (depending on where you locate your antenna) to choose from. Midland markets a broad line of high-performance antennas. The dealer who sold you your Midland CB can advise which type is best for you.
  • Page 5 Essentially, you have five location choices: the roof, gutter, rear deck, front cowl or rear bumper. Where you decide to locate your antenna will determine the type of antenna you install. Again consult your Midland CB dealer for advice and guidance, and measure your needs against the attributes of the various Midland antenna models he carries.
  • Page 6 You can buy an SWR meter separately or have your antenna checked by your Midland CB Dealer’s service department or a two-way comm shop. 77-120ESP FUNCTION AND LOCATION OF CONTROLS...
  • Page 7: Front Panel Controls

    FRONT PANEL CONTROLS 1. MICROPHONE CONNECTOR: Plug in the supplied microphone to this connector. The collar ring has a screw on locking ring. Push the ring onto the units collar and screw on until it is tight. 2. ON/OFF VOLUME: In the off position your transceiver’s power is off. Turn this control clockwise to switch on the unit and adjust the volume.
  • Page 8: Back Panel

    12. ESP. INDICATOR: Indicates the ESP2™ “Noise Killer“ circuit has been activated. 13. S/RF DISPLAY: LCD read-out of received signal strength and relative transmitter power output. 14. CB/WX: This button causes your unit to change modes between NOAA weather bureau receiver and CB operation. 15.
  • Page 9 HOW TO OPERATE YOUR TRANSCEIVER FOR CB USE You should become familiar with the controls and complete the preceding installation instructions before attempting operation of your CB. 1. Adjust the squelch control fully counter-clockwise 2. Rotate the on/off volume control clockwise to turn the unit on. Adjust the volume for a normal listening level.
  • Page 10 only noise. With this new patented sound control system you will find yourself using your CB more thereby increasing your safety and enjoyment. TECHNICAL SPECIFICATIONS GENERAL Frequency range ................26.965-27.405 MHz Channels ......................40 Modulation type ....................AM Antenna impedance ..................50 Ohm Loudspeaker ....................8 Ohm Microphone ....................Electret Power Supply ..............13.8 VDC negative ground RECEIVER...
  • Page 11: Limited Warranty

    LIMITED WARRANTY. Midland Consumer Radio will repair or replace, at its option without charge, any Midland Mobile, Base Station, or full power Hand-Held Citizens Band transceiver which fails due to a defect in material or workmanship within one year following the initial consumer purchase.
  • Page 12 FCC Compliance Information Midland Citizens Band Transceiver Model 77-120ESP This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference (2) This device must accept any interference received including interference that may cause undesired operation.

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