Video Extenders:

HDMI Extenders

DisplayPort Extenders

KVM Extenders

DVI Extenders

Wireless Extenders
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HDMI Extenders

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Gefen range of HDMI extenders empowers you to overcome distance limitations by sending high-definition audio and video signals over long distances. Our solutions make it simple to reliably transmit HDMI over ethernet using a single Cat6 cable, ensuring pristine signal quality far beyond the reach of standard cables.

HDMI KVM HDBaseT 3.0 (GF - EXT - HDe - HBT3) - GF-EXT-HDe-HBT3 - Gefen

HDMI eARC Extender over HDBaseT 3.0 (GF-EXT-HDe-HBT3)

When picture and sound quality truly matter, the Gefen GF-EXT-HDe-HBT3 delivers uncompromised clarity and control across long runs. Powered by HDBaseT 3.0 technology, it extends HDMI 2.0b 4K @ 60 Hz 4:4:4 8-bit video, eARC/ARC audio, optical audio, Ethernet, IR, and RS-232 up to 100 meters (328 feet) over a single CAT6a cable. With full support for HDR10, HDR10+, Dolby Vision, and HLG, plus intelligent audio management with flexible return paths — eARC, ARC, Optical Audio Return, and Optical Audio De-embedding (PCM 2CH) — it preserves studio-quality color and sound from source to display. An integrated HDMI Loop-Out with 4K-to-1080p downscaler at the transmitter, DIP-switch selectable audio routing modes, EDID management, and a built-in pattern generator streamline setup and troubleshooting for integrators. Whether in a home theater, boardroom, or broadcast suite, the GF-EXT-HDe-HBT3 is built to perform with precision — preserving every detail, frame, and frequency along the way.

❗ Includes Transmitter (TX) and Receiver (RX) units
$1,323.94
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HDMI 2.1 Extender with HDBaseT & 8K/30Hz Support (GF - EXT - HD - HBT) - GF-EXT-HD-HBT - Gefen

HDMI 2.1 Extender with HDBaseT & 8K/30Hz Support (GF-EXT-HD-HBT)

The next generation of display technology demands a next-generation extension backbone. The Gefen GF-EXT-HD-HBT is an advanced HDBaseT and HDMI 2.1 compatible extender designed to deliver visually lossless compression up to 90 meters at 8K60Hz 4:2:0/4K120Hz; 4K60Hz 4:4:4 up to 120 meters; and 1080p@60 up to 150 meters over a single CAT cable. Engineered to seamlessly handle the latest HDR standards, including HDR10+, Dolby Vision, and HLG, and fully compliant with HDCP 2.3, this extender ensures secure, flawless visual performance. Built for AV professionals who require extreme distance without compromising signal fidelity, the GF-EXT-HD-HBT provides the bandwidth, control, and stability that modern 8K environments demand.

❗Comes with both Sender and Receiver
$699.00
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DisplayPort Extenders

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Gefen DisplayPort extenders are engineered to overcome the distance limitations of standard cabling, allowing you to transmit high-resolution video signals over hundreds of feet. By utilizing robust technologies such as fiber optic cable, these extenders ensure your DisplayPort signal remains pristine and free from interference, even in demanding environments. Ideal for professional installations, our solutions reliably deliver stunning 4K video, making them the perfect choice for applications where the source and display are separated by a significant distance.

KVM Extenders

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KVM extenders provide robust, long-distance remote access to computers and servers, allowing you to control keyboards, video, and mice from anywhere in your facility. Our solutions transmit high-resolution HDMI, DVI, and VGA video, along with USB and audio signals, flawlessly over CATx or fiber optic cabling. From simple point-to-point applications to fully scalable KVM over IP matrix systems, Gefen offers a comprehensive range of extenders to meet the demands of any professional environment.

DVI Extenders

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Effortlessly overcome the distance limitations inherent in a standard DVI cable with a high-performance Gefen DVI extender. Our extenders ensure your digital video signal remains pristine over long distances, delivering reliable, high-resolution video from any source DVI port directly to your display without degradation. This eliminates issues such as a "DVI no signal" error, providing a robust and dependable DVI connection for any professional application.

Wireless Extenders

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Experience the ultimate freedom and flexibility in your AV setup with high-performance wireless extenders, designed to transmit flawless, high-definition video and audio signals without the constraints of cables. A wireless HDMI extender provides a clean, professional, and reliable solution for sending your content across the room or to another, ensuring a perfect connection from source to display in any environment.