Product Description: HDMI 2.0 Extender 4K 328ft Over Cat5e/6/7 Cable with Loop Out, IR Control, EU Plug Elevate your home or office multimedia setup with our HDMI 2.0 Extender, designed to deliver high-quality video and audio over long distances. This versatile device is perfect for both professional and personal use, offering a range of features to optimize your viewing and connectivity experiences. 100 Meter HD Extension: Extend your HDMI signal up to 100 meters (328 feet) with support for 4K at 30Hz and 1080p resolutions. This extender works seamlessly over Cat5e, Cat6, and Cat7 Ethernet cables. The local loop output feature allows for an additional display on the sending side, making it easy to monitor the signal. Support Video and Sound: Enjoy stunning video quality with support for multiple resolutions, including 4K at 30Hz, 1080p, 1080i, 720p, 576p, 576i, 480p, and 480i. The extender also supports a wide range of sound formats, including Dolby Digital, Dolby TrueHD, DTS, DTS HD, Dolby AC3, DSD, and LPCM7.1, ensuring an immersive audio experience. With IR Control and Cascade: Control your HDMI video source, such as a DVD player, from the location of your display using the included IR sensor cable. The cascading feature allows for flexible expansion, supporting 1-to-1 or 1-to-many configurations with additional receiver units. Safe and Stable: Protect your equipment with the 8000V industrial-grade surge guard, which defends against static electricity and thunderstrikes. The newly designed isolation transformer enhances signal stability over long distances and provides additional protection against surges and electrical disturbances. Strong Compatibility: This HDMI over Ethernet extender is compatible with all major operating systems, including Windows, OS X, and Linux. It works flawlessly with a variety of devices, such as iOS TV 4K, Amazon Fire TV 4K, Cisco cable boxes, Comcast, Xbox One X, and Vizio TVs. Upgrade your connectivity with our HDMI 2.0 Extender, designed for seamless integration and exceptional performance. Whether for professional presentations or home entertainment, this extender provides the flexibility and quality you need to enhance your multimedia experience.