The 4K 120M HDMI extender uses one single Cat-5e or Cat-6(recommended) cable instead of HDMI cable; you can extend the HDMI1.3 1080P signal to 120 meters or HDMI 1.4 4kX2K 30hz up to 60 m. Cost-effective The purpose of the extender is to achieve long-distance signal transmission with low-cost wires Without Signal Loss Uncompressed HDMI audio and video transmission; no delay no signal loss. Audio Format Supports Dolby DTS;LCPM audio pass through. IR & Cascade Supports IR pass back (remote control the source at the receivers side) and cascading connection (max. 8 receivers can be linked).
