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Gefen’s GTB-UHD-HBT is a tiny 4K Ultra HD HDBaseT Extender using one Cat-5 with RS-232, 2-way IR, and Bi-Directional POL. It carries HDMI up to 495ft. at 1080p and up to 330ft. at 4K. Stereo and Multichannel digital audio including 7.1 channels of LPCM can be transmitted along and there is capability for Dolby TrueHD and DTS-HD Master Audio. Either unit may be externally powered and send power to the other on HDBaseT.




Shure Debuts TwinPlex Subminiature Mics

Las Vegas, NV (April 9, 2019)—At the 2019 NAB Show, Shure's senior global product manager John Born had the honor of finally showing off the shipping product that has consumed several years of his life. Shure has released TwinPlex, a new line of affordable premium subminiature more


Vaddio RoboSHOT Elite Series

As we go to press, Vaddio launched the RoboSHOT Elite Series of professional PTZ cameras, ideal for university lecture halls, houses of worship, government chambers, corporate meeting rooms and more. The cameras use a 1/2.5 Type Exmor R generation CMOS image sensor to deliver more

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Tech Showcase: Projectors/Screens

Projectors and screens continue to be relevant to hold their own, as display options expand and diversify, in resolution and interactivity. New laser 4K projectors have challenged benchmarks on size, weight, price and performance for their respective categories. Ease of more