Product Description: HDCED970C HD Multimedia Interface Extender 4K 30Hz 70m with IR Control Enhance your audio-visual setup with the HDCED970C HD Multimedia Interface Extender, designed to deliver high-quality video and audio signals over long distances without delay. Perfect for professional and personal use, this extender offers a range of features to ensure seamless connectivity and performance. HD Signal Transmission: The HDCED970C extender transmits HD sound and video signals, along with IR control signals, through a single CAT6 cable. This setup allows for no-delay, long-distance transmission between your signal source and display device, ensuring a smooth and uninterrupted viewing experience. Versatile Video Resolution: Achieve impressive video resolutions with this extender. Extend up to 70m (230ft) at 1080P resolution or 40m (131ft) at 4K 30Hz using CAT6. Alternatively, with CAT5E, extend up to 60m at 1080P or 35m (114.8ft) at 4K 30Hz. This flexibility makes it suitable for various installation needs. Stable and Reliable Use: The extender supports local HD Multimedia Interface signal loop out and can be cascaded to another device, providing a stable connection. It supports video resolutions up to 4K2K 30Hz 4:4:4 and complies with HD Multimedia Interface 1.4, HDCP 1.4, and DVI 1.0 specifications, ensuring compatibility with a wide range of devices. One-Way IR Control: Featuring a one-way PoC function from transmitter to receiver, the extender includes one-way IR signal control for added convenience. It also supports the EDID copy function, allowing you to select either local or remote EDID, optimizing the setup for your specific needs. Wide Application: The HDCED970C supports PCM7.1, Dolby True HD, DTS HD, and other audio formats, making it ideal for multimedia video conferencing, distance teaching, and large screen presentations. Its versatility and high performance make it a valuable addition to any professional AV setup. Upgrade your multimedia experience with the HDCED970C HD Multimedia Interface Extender, designed to provide exceptional performance and flexibility for all your audio-visual needs.