Allen Avionics HD-VIT-75 Video Isolation Transformer

Allen Avionics HD-VIT-75 Video Isolation Transformer

Allen Avionics HD-VIT-75 Video Isolation Transformer

B&H # ALHDVIT75 MFR # HD-VIT-75
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Allen Avionics HD-VIT-75 Video Isolation Transformer

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Product Highlights

  • Eliminates Hum in HD-SDI Lines
  • Provides Electrical Isolation
  • Eliminates Induced Currents
  • Equivalent to Less than 20 ft of Cable
  • More than 60 dB of Ground Loop Isolation
  • Gold-Plated BNC Connectors
  • 75 Ohms Balanced with 3.0 GHz Bandwidth
  • More than 15 dB Return Loss till 1.5 GHz
  • 2 kV Flash Tested
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  • 1Description

The Allen Avionics HD-VIT-75 Video Isolation Transformer eliminates hum in HD-SDI transmission lines. It provides electrical isolation between the input and output and also eliminates induced currents in long cable runs. This device is useful for broadcast systems where hum is present due to ground loops or where there are large differences in ground potential.

  • Supports all transmission rates of SMPTE259m and SMPTE292m up to 1.5 Gbps HD-SDI video input
  • Equivalent to less than 20 ft (6 m) of cable
  • Isolated signal path
  • Greater than 60 dB of ground loop isolation
  • Passive device -- no power required
  • Small cylindrical package with gold-plated BNC connectors for better response
  • 75 Ohms balanced with 3.0 GHz bandwidth
  • Greater than 15 dB return loss till 1.5 GHz
  • 2 kV flash tested
In the Box
Allen Avionics HD-VIT-75 Video Isolation Transformer
  • 2-Year Limited Warranty
  • Table of Contents
    • 1Description
    Packaging Infouuwbbuybfdrcrwabzwxczxxazbbvxayyvsfr
    Package Weight 0.05 lb
    Box Dimensions (LxWxH) 2.5 x 1.7 x 1.0"
    HD-VIT-75 Video Isolation Transformer is rated 5.0 out of 5 by 3.
    Rated 5 out of 5 by from Well what can I say :) it works We have a HD Coax distribution system and our input signal was being fed by HD-SDI. But we were running into ground issues because our coax system is between multiple buildings. This keeps our grounds in the right place and keeps voltage off our equipment!
    Date published: 2014-11-11
    Rated 5 out of 5 by from Can save your expensive equipment I have had a bunch of BlackMagic Design video hubs lose outputs due to static discharge on long cable runs on set. Put these isolators on my main outputs and everything works great!
    Date published: 2015-10-22
    Rated 5 out of 5 by from thanks Use for rental
    Date published: 2014-01-10
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