HDMI Over 330 Feet Using CAT5 Cable
Gefen has upgraded its HDMI range extender and now enables 1080p full HD with 3DTV pass-through to be transmitted over just one CAT5 cable instead of two. The range remains at 330 feet or 100m.
Data input and output on both ends is provided via a USB 2.0 interface with the signal being transferred over a standard Ethernet cable. According to the manufacturer, the "HD KVM ELR" is primarily targeted at "post-production editing suites, where computers are isolated in machine rooms or closets, and hi-def video with keyboard/mouse peripherals are extended to the edit room."
The HD KVM ELR is not cheap at $1,000, but it is a unique solution given the fact that the longest HDMI cables with signal boosters currently reach just 100 ft in length. Those cables can be purchased for less than $100, but if you need to bridge greater distances than 100 ft, the HD KVM ELR may be an interesting solution.
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Wolfgang Gruener is an experienced professional in digital strategy and content, specializing in web strategy, content architecture, user experience, and applying AI in content operations within the insurtech industry. His previous roles include Director, Digital Strategy and Content Experience at American Eagle, Managing Editor at TG Daily, and contributing to publications like Tom's Guide and Tom's Hardware.