Product Description: HD Multimedia Interface RJ45 Extender 394ft Over CAT5e/CAT6 with POC and Loop Out Elevate your audiovisual experience with our HD Multimedia Interface RJ45 Extender, designed to deliver exceptional performance and versatility for a wide range of applications. This extender is perfect for both professional and personal use, ensuring seamless connectivity and high-quality signal transmission. 120m HD Extension: Achieve impressive long-distance transmission with support for HD Multimedia Interface signals over a single cable up to 120 meters (394 feet). Connect 4K high-definition sound and video signals effortlessly through CAT5e or CAT6 cables, extending your display capabilities far beyond traditional limits. Support for Video and Sound: Enjoy stunning video resolutions with support for 4K at 30Hz, 1080P, 1080i, 720p, 576p, 576, 480p, and 480i. This extender also supports a wide range of sound formats, including Dolby Digital, Dolby TrueHD, DTS, DTS HD, Dolby AC3, DSD, and LPCM7.1, ensuring a rich and immersive audiovisual experience. Sound Independent Output: Experience enhanced audio flexibility with sound stripped independent output. The bi-directional 3.5mm stereo output, combined with the IR return function, allows for precise audio control and integration into your existing sound systems. Local Loop Out: Benefit from the local loop out feature, which enables the transmission of 4K signals over long distances while simultaneously looping out one-way 4K signals from the transmitter. This plug-and-play device requires no driver installation, making setup quick and hassle-free. Applicable Scenarios: Versatile and reliable, this HD Multimedia Interface RJ45 extender is ideal for a variety of settings, including building monitoring, government services, school multimedia teaching, bars, KTV, teleconferencing, home theaters, and TV stores. Its robust design and functionality make it a valuable addition to any audiovisual setup. Upgrade your connectivity solutions with the HD Multimedia Interface RJ45 Extender, designed to meet the demands of modern audiovisual environments with ease and efficiency.