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Seamless Performance

Gefen Syner-G™ Software's new management features enable performance and customization beyond standard video distribution systems.
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Gefen 4K AV over IP

Professional. Versatile. Scalable.
Gefen 4K AV over IP Solutions.

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4K Ultra HD HDBaseT Extender

  • Extend HDMI beyond the limits of standard cables
  • Combines IR, HDMI and power over a single CAT-5e cable
  • Single power from sender or receiver for installation flexibility

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Ultra HD 600 MHz Distribution

Experience AV distribution at full specification of 4K 60 Hz at 4:4:4 chroma sub-sampling with HDR support.

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Gefen Back to Basics Webinar

Back to Basics: Conversion

Gefen webinar


The next installment in the Gefen Quick Learning series focuses on Signal Conversion. It's one of the building blocks of AV signal management and the digital glue that bridges devices and functions together. Learn what signal conversion really means and the different ways signals are converted, from scaling to formats.

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New Gefen Products

See our latest innovations.

Gefen EXT-4K600A-MF-51-HBTLS

Multi-Format Presentation Switcher 

Ideal for conference and collaboration spaces with a wide array of devices and inputs
HD AV over IP Solutions

1x4 Video Wall Controller - 4K 600

Creates a picture on any combination of up to four Hi-Def displays - with audio de-embedder
HD AV over IP Solutions

4K Ultra HD AV over IP Solutions

Virtually latency-free distribution of HDMI video at 4K UHD resolution over a 1GB Ethernet Switch

Do the impossible.

Gefen creates solutions that redefine what's possible with video distribution, including 600MHz UHD.

In Corporate

Fortune 500 companies trust Gefen to increase productivity in the boardroom and increase engagement and communication with their employees.

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In Broadcast

From television to film, broadcasters rely on Gefen to manage and route multisource signals to outputs ranging from displays to capture cards.

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In the Stadium

Gefen creates the solutions that support complex and sophisticated on-site video distribution required for even the biggest, most highly watched professional sporting events in the world.

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In Retail

The retail environment has two audiences to consider; the store customer and the store staff. Gefen delivers seamless solutions to large retailers and government and education facilities as well.

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In the News

Wednesday, August 28, 2019

“Technology and availability are playing a huge role in this,” says Jason Fitzgerald, product manager, Nortek Security and Control/Gefen.

Thursday, May 9, 2019

 Gefen is now shipping the EXT-4K600A-MF-51-HBTLS presentation switcher. It is designed to solve problems in conference and collaboration spaces that have a wide array of devices and inputs, giving users a single point of contact for their AV sources and displays in collaboration or meeting areas.

Wednesday, February 13, 2019

“Integrators and end users are reporting pain points with regard to conference room and huddle space connectivity and control. These new solutions specifically address the challenges of current systems and give integrators a suite of products that simplify both the installation and the operation.”

Wednesday, February 6, 2019

We're wrapping up a great ISE 2019. Watch Jason Fitzgerald give some highlights in the video.

Tuesday, February 5, 2019

“They needed every room and every display to work from day one to day 10,000,” Crosswell said. “We’ve used Gefen AV-over-IP solutions before and we know the system works flawlessly and is backed by excellent customer service. Full, immediate control of all the displays was also paramount, because employees actually use the displayed information in their daily work.”

Wednesday, January 16, 2019

“It is easy for us to upgrade and expand with our Gefen system. We can grow it organically by adding inexpensive network switches and Tx/Rx units as required rather than having to replace entire and expensive matrix frames with dedicated cabling should we exceed capacity.”

Thursday, December 13, 2018

“Our new integration with Gefen further strengthens Barco’s position as the top AV monitoring and control software solution for the education and corporate space."

Friday, October 5, 2018

This collaboration enables Barco Overture users to quickly access any Gefen A/V over IP product within the software interface and easily configure them for the appropriate room environment.

Thursday, June 21, 2018

Gefen product manager Jason Fitzgerald discusses the brand's legacy as a problem-solver with MargotDouaihy of the AV Network and takes us on a tour of Gefen’s robust new AV over IP solutions.

Monday, February 26, 2018

The What Else: The EXT-UHDKA-LANS-TX (sender) and EXT-UHDKA-LANS-RX (receiver) solutions are designed to enhance AV extension and management for workstation environments where video and USB connectivity is required.