Welcome to Hall Research Website

Hall Research is a leader in the design and manufacture of innovative Video over CATx, matrix switchers, scaling and automation products. As the creators of the device that revolutionized Video over Cat5, the Mini-Cat®, Hall Research has risen to prominence in the Audio/Video industry. Our products are used by every major industry in thousands of installations worldwide.

Hall Research supplies cutting-edge video distribution, switching, scaling, conversion and control systems that find extensive application in the following areas:

  • Corporate A/V Presentation Systems
  • Medical Imaging
  • Defense and Aerospace
  • Airport Security
  • Broadcast Industry
  • Courtroom Evidence Presentation
  • Manufacturing Industry
  • Schools and Training Facilities

From our research and manufacturing headquarters located in Tustin, California, the team at Hall Research is committed to providing state-of-the-art solutions for your most demanding needs.
The US District Court of Tucson, AZ is using a Courtroom Evidence Presentation System from Hall Research.

Nessie Mabini, sales manager at Hall Research recalls: "When the US District Court of Tucson, AZ contacted us for a courtroom evidence presentation system, they had a big problem. They wanted to upgrade a very old courtroom so digital evidence could be presented to the judge, jury, and both litigating parties. The technology was no problem for us but the big obstacle was pulling VGA cable through very small conduits in this very old building".
When you pull VGA cable through a conduit you have two choices - Either #1, use a very large conduit so you can pull pre-terminated VGA cables through it, Or #2, cut the connectors off the VGA cables, pull the cables, then re-terminate several dozen HD15 connectors.

As I am sure you have guessed by now, they had very little conduit space to work with and they were less than thrilled with option #2. So we suggested option #3!

Use our VGA & Audio over UTP (Cat5/5e/6) video conversion solutions and use UTP (Cat5/5e/6) cables that are much smaller than VGA cables. The US District Court was thrilled with this option so we build for them a complete Digital Evidence Presentation system that transmitted all the video over UTP (Cat5/5e/6) cables.

This installation ended up using the following VGA over UTP (Cat5/5e/6) products: UVA-2, UVA-8, URA, as well as the flagship HallVision (formerly CourtView 2000) evidence presentation system.



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Hall Research is committed to people - both our wonderful customers and our fantastic team of employees. Our passion for caring for people underlies everything we do. We strive to attract and develop great talent. Join the team at Hall Research!

We are seeking motivated and experienced individuals for the following positions:

  • Hardware Design Engineer (analog & digital with video emphasis)

Employment Application Form -
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Please send your employment form and a resume in PDF or plain text to:
employment_@_hallresearch.com (remove the "_" around the @)
EDID White Paper
A Green Business
Genesis Matrix
SwitchCat™ Classroom AV System
Wiring, Shielding, and Noise Considerations In Low-Level Measurement & Communication Systems
U97-Ultra-2
The Hall Research Model U97-Ultra-2 kit is used to extend Dual Display PC Video, Stereo Audio (amplified or line level), RS-232, and up to 3 independent USB ports to a remote location up to 400 feet away on any Category Cable (CAT5e/6 etc).


UH-2C
The UH-2C is used to extend HDMI™ audio/video signal to 200ft @ 1080i/720P or 150ft @ 1080p on 2 Cat6 cables. Cat5e cables can also be used where distances are reduced by about 33% for higher resolutions.


URA-XT
The URA-XT Mini-Cat® is a daisy-chainable Video and Audio over UTP (Cat5/5e/6) receiver.  It has an RJ45 input, with a compensated RJ45 output for driving downstream receivers. It can accommodate a total daisy-chain length of 3,750 feet (> 1 K


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