Product Description: HDMI RJ45 Extender 394ft Over CAT5e/CAT6 with POC, 4K 30Hz KVM, Loop Out, UK Plug Experience seamless high-definition video and audio transmission with our HDMI RJ45 Extender. Designed to meet the needs of both professional and personal environments, this extender offers exceptional performance and versatility. 120m HD Extension: Effortlessly extend your HDMI signal up to 120 meters (394 feet) using a single CAT5e or CAT6 cable. This extender supports 4K high-definition video and audio signals, ensuring crystal-clear transmission to your HDMI display, even at long distances. Support Video and Sound: Enjoy a wide range of video resolutions, including 4K at 30Hz, 1080P, 1080i, 720p, 576p, 576i, 480p, and 480i. The extender also supports various sound formats such as Dolby Digital, Dolby TrueHD, DTS, DTS HD, Dolby AC3, DSD, and LPCM7.1, providing an immersive audio-visual experience. Sound Independent Output: This HDMI KVM extender features sound stripped independent output, allowing for bi-directional sound through a 3.5mm stereo output. The IR return function enhances control flexibility, making it ideal for complex setups. Local Loop Out: Benefit from signal local loop out, enabling the transmission of 4K signals over 120 meters while simultaneously looping out one-way 4K signals from the transmitter. The plug-and-play design requires no driver installation, ensuring a hassle-free setup. Applicable Scenarios: Perfect for a variety of applications, this HDMI RJ45 extender is ideal for building monitoring, government services, school multimedia teaching, bars, KTV, teleconferencing, home theaters, and TV stores. Its versatility makes it a valuable addition to any professional or personal setup. Upgrade your connectivity with our HDMI RJ45 Extender, designed to deliver high-quality video and audio over long distances. Whether for professional use or home entertainment, this extender ensures reliable performance and exceptional clarity.