Distribute 4K HDMI signals to up to 4 displays in multiple locations from 4 different sources Extender kit with transmitter and 4 x receivers Supports resolutions up to 3840 x 2160 at 60 Hz 4:4:4 8 bit Transmitter and receiver are connected using an S/FTP Cat6 RJ45 cable Switch via push buttons on the main unit, serial connection (3-pin female - RS-232), or browser-based via the network (RJ45) Supports data transfer rates of up to 18 Gb/s Supports HDMI 2.0, HDCP 2.2, CEC, audio pass-through PoC feature for remotely supplying the receiver with power via a Cat6 cable from the transmitter Metal enclosure Connectors: Transmitter: 8 x HDMI (A) female, 4 x RJ45 female, 4 x 3.5 mm female for IR, 3-pin female (for RS-232 control) Per receiver: 1 x HDMI (A) female, 1 x RJ45 female, 1 x 3.5 mm female for IR Includes: 1 x AC adapter (UK, EU, US & AUS), IR remote control with CR2025 battery, 4 x IR transmitter cable (1.5 m), 4 x IR receiver cable (1.5 m), 10 x mounting bracket (for wall/desk mounting), RS-232 cable (DB9 male - female, 1.5 m), adapter (3-pin female - female)