The HD-EX358 HDMI extender uses HDbitT technology to transmit a HDMI signal over a single Ethernet cable this allows a maximum transmission distance of up to 394feet (120mtrs) using a CAT6 network cable. The highest resolution supported is 4k x 2k (3840 x 2160 @30Hz). Maximum Transmission Distance 4k 30Hz / 1080p 60Hz CAT6 - 120m CAT5e - 100m CAT5 - 80m Specifications Supports resolutions up to ultra HD 4K x 2K @ 30Hz Transmits up to 120 meters Uses a single CAT5/CAT5e or CAT6 cable Supports infra red remote control IR signal 20kHz to 60kHz Supports standard audio Direct Stream Digital (DSD) and HD (HBR) audio Metal heat sink design HDMI 1.4 and HDCP 1.4 compliant Contents HDMI Transmitter HDMI Receiver IR Sensors 5V PSU Quick install quide