Allen Avionics HD-SDI-5 Video Hum Eliminator

Allen Avionics HD-SDI-5 Video Hum Eliminator

Allen Avionics HD-SDI-5 Video Hum Eliminator

B&H # ALHDSDI5 MFR # HD-SDI-5
Allen Avionics HD-SDI-5 Video Hum Eliminator

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Ship Time: 7-14 business days 
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Product Highlights

  • HD-SDI Video
  • 75 ohms
  • Metal Housing
  • 5 Channels

You Pay: $1,084.95

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  • 1Description

The Allen Avionics HD-SDI-5 is a video hum and noise eliminator for HD-SDI applications. Hum eliminators work best when interference causes small differences in ground potential (less than 20VDC) or long cable runs have induced currents. HD-SDI units also work well when there are multiple power panels in a building that create differences in ground potential which induce ground loop current flow and 60Hz hum.

Reduces Electromechanically Induced Hum
The HD-SDI of hum eliminators increase the attenuation at the power frequency (50Hz or 60Hz) when induced currents are high, therefore reducing hum.
HD-SDI
Unlike analog signals, the digital signals do not degrade gracefully and are subject to a cliff effect. The eye pattern is typically used to evaluate signal quality. When an external factor such as random induced noise affects the absolute bit timing it can result in lost data. This noise reduction device can keep the digital signal from degrading by eliminating the noise.
Connector Location
The connectors on the "V" model are located on the broadside of the unit featuring 1/4 inch steel guardrails and connector covers.
In the Box
Allen Avionics HD-SDI-5 Video Hum Eliminator
  • Ground Loop Eleminator
  • 1 Year Warranty
  • Table of Contents
    • 1Description
    Input HD-SDI video 5 Channels: SMPTE-259M and 292M, @ 75 ohms, on BNC connectors
    Output HD-SDI video 5 Channels SMPTE-259M and 292M, @ 75 ohms, on BNC connectors
    Bandwidth 3GHz
    Hum Rejection 60dB ground loop isolation
    Return Loss 15dB
    Dimensions (WxDxH) 3.5 x 4 x 8.5"
    8.9 x 10.2 x 21.6cm
    Weight 13 lbs
    5.9kg
    Packaging Info
    Package Weight 7.3 lb
    Box Dimensions (LxWxH) 9.6 x 7.5 x 5.9"

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