Kramer VS-44H2 Matrix Switcher; 4x4 4K HDR HDCP 2. 2 matrix switcher; 4x4 high performance matrix for 4K@60Hz (4:4:4) HDR signals; Re-clocks and equalises signals; From any of the four HDMI, HDCP compliant sources (selectable), data can be routed either to each display individually, or to all displays simultaneously; Using Kramer re-clocking and equalisation technology, the digital signal is rebuilt so that it can travel longer distances; EDID management: Individual EDID settings for each input. Capture and storage of EDI data from display devices; Flexible copy protection: HDCP support can be set for each input; Fast switching: Eight HDMI routings can be stored and recalled; Maestro room automation; Smart switching; Integrated test pattern generator; Techn. Data:; Input: 4x HDMI; Output: 4x HDMI; Data ports: 1x mini-USB socket for device control, 1x RS232 3-pin Phoenix terminal for device control, 1x Ethernet RJ-45 socket, 1x USB-A for power supply of external devices; Max. resolution: 4K@60Hz(4K@60Hz) resolution: 4K@60Hz(4:2:0) and 4K@30Hz (4X4X4); HDMI support: Deep Colour, 3D, ARC, up to 7.1 uncompressed audio channels as specified for HDMI 2.0; Content protection: According to HDCP 1. 4 and 2.2; Power supply: 100 - 240 V AC 50 - 60 Hz; Power consumption: 54 VA; Dimensions: 43.64 x 23.72 x 4.36 cm; Weight: 1.4 kg; Included in delivery: Rack bracket, power cable and rubber feet