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Channel Master Cm-7777 Vhf/uhf Antenna Preamplifier With Power Supply (cm7777) 

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Model: CM-7777

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  • Full lightning and surge protection.
  • Uninterrupted operation even under the harshest environmental conditions.
  • Optimum filtering for rejection of out-of-band signals.
  • Ultra linear transistors provide high output capability for optimum signal handling.
  • High gain and ultra low noise figure from latest generation transistors give optimum sensitivity.
  • Simple installation -hardware included.
  • Rugged die-cast aluminum housing -fully shielded.
  • Surface-mounted components for automated production and consistent high performance.
  • Cool running, redesigned 117 VAC power supply, Model 0747 is included with each model. Output voltage is +18VDC. UL and cUL listed, Power supply also available as a separate model.
  • Power supply and pre-amp are connected to the antenna using RG6 coax cable. An RG6 cable is run from antenna to pre-amp, from pre-amp to power supply, then from power supply to television. Power supply does not have to be outdoors.
  • Features

    Package Contents: 
    • CM 7777 Titan2 Signal Amplifier
    • Power Supply

    • Combined VHF/UHF inputs
    • Includes a switchable FM trap
    • Outdoor rated housing
    • Mast mounted amplification unit with indoor power supply which connects via coaxial cable
    • Preamplifier and its power supply can withstand up to 140° F temperatures


    General Information
    ManufacturerPCT International, Inc
    Manufacturer Part NumberCM-7777
    Manufacturer Website Addresshttp://www.pctinternational.com
    Brand NameChannel Master
    Product ModelCM-7777
    Product NameCM-7777 TITAN 2 Antenna Preamplifier - High Gain
    Marketing InformationThe Channel Master television antenna booster (preamplifier) will amplify digital and HD signals received by your antenna. This antenna preamplifier is a high gain, low noise preamplifier used for weak signal areas to allow a weak signal that is present at the antenna to be amplified to a viewable strength. This TV antenna preamplifier works best for persons in weak signal areas and is subject to overdrive if used in areas with fairly strong signals. In stronger signal areas our medium gain preamplifier, the CM-7778 is a better choice. Preamplifiers are also used if you anticipate distributing your signal with a digital splitter to multiple outlets throughout your house as splitters reduce the signal strength available at each output.
    Product TypeSignal Splitter/Combiner
    Technical Information
    Minimum Frequency54 MHz
    Maximum Frequency1 GHz
    Impedance75 Ohm
    Maximum Gain
    ProductTitleChannel Master CM-7777 TITAN 2 Antenna Preamplifier - High Gain - 1 GHz - 54 MHz to 1 GHz

    Warranty Information

    Beach Audio Warranty

    This product was added to our catalog on Friday, August 31, 2012.


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