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Channel Plus Da-520a 20 Db Bidirectional Rf Amplifier (da520a) 

10 in stock (as of 04/23/2018 10:15 PM)

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Channel Plus Da-520a 20 Db Bidirectional Rf Amplifier (da520a)
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Channel Plus
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Added to our catalog within last 30 days
Model: DA-520A
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Estimated Shipping: $8.00


  • Provides up to 20dB gain to RF signal
  • Bi-directional capabilities provides compatibility with interactive CATV set-top boxes
  • 54MHz-1GHz forward path and 5MHz-40MHz reverse path
  • High power, low noise, low distortion and continuous coverage from 40MHz-1GHz
  • Amplifies all RF bands: VHF, low and high FM and four CATV bands
  • Includes power supply

    Package Contents:
    • DA-520A RF Amplifier
    • Power Supply
  • Features

    Package Contents: 
    • DA-520A RF Amplifier
    • Power Supply

    • ±1.5 dB gain flatness
    • Maximum input level 30 dBmv


    General Information
    ManufacturerNortek Security & Control LLC
    Manufacturer Part NumberDA-520A
    Manufacturer Website Addresshttp://www.linearcorp.com
    Brand NameChannelPlus
    Product ModelDA-520A
    Product NameDA-520A RF Amplifier
    Marketing Information

    The Model DA-520A Bi-directional RF Amplifier provides 20 dB of gain in a CATV or antenna system. The Model DA-520A has bi-directional capabilities with a 5-40 MHz bandwidth return path. This allows compatibility with interactive CATV set top boxes. A 12 VDC Model 999-017-01 power supply is included.

    Product TypeRF Amplifier
    Technical Information
    Minimum Frequency
    Maximum Frequency
    Maximum Gain20 dB
    Power Description
    Input Voltage12 V DC
    Physical Characteristics
    ProductTitleChannelPlus DA-520A RF Amplifier - 1 GHz, 40 MHz - 54 MHz, 5 MHz to 1 GHz, 40 MHz

    Warranty Information

    Beach Audio Warranty

    This product was added to our catalog on Tuesday, April 24, 2018.


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