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Allen Avionics 3 Channel 75 Ohm Hum Eliminator Plus Balanced Transformer Coupled Sync Channel
     
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    Allen Avionics 3 Channel 75 Ohm Hum Eliminator Plus Balanced Transformer Coupled Sync Channel

    Manufacturer: Allen Avionics

    Item #: HEC-4000   •   MFG #: HEC-4000

     



     
     

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    The HEC-5000 now joins other multi-channel hum eliminators manufactured by Allen Avionics. Like the HEC-3000, which provides 3 channels of hum reduction, and the HEC-4000 that provides 3 channels of hum reduction plus 1 channel of transformer isolation, the HEC-5000 hum eliminator stops all 50 Hz or 60 Hz hum. The HEC-5000 is designed to eliminate hum in video applications caused by long cable runs or ground loops.

    This newest addition has a bandwidth of over 100 MHz per channel, making it suitable for most HDTV applications and many video projection systems with 100 MHz bandwidth. The HEC-5000 has channels for Red/Y, Green/CB, Blue/RC, H.Sync and V.Sync.

     
    • Features

      • Impedance: 50 & 75 Ohms, unbalanced
      • Connectors: BNC Type
      • Bandwidth: DC to 30 MHz (0.6 dB @ 10 MHz)
      • Hum Reduction: to 60 dB depending on system
      • Insertion Loss: 0.2 dB maximum
       
     
     

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