"4 x 2 True 4K presentation matrix switch with scaling, DSP and HDBaseT-Lite Max.
video resolutionsHDMI: up to 4096 x 2160 / 3840 x 2160 at 60 Hz (4:4:4)VGA: up to 1080p at 60 HzHDBaseT: up to 4096 x 2160 / 3840 x 2160 at 60 Hz (4:2:0), up to 4096 x 2160 / 3840 x 2160 at 30 Hz (4:4:4)Video input2 x HDMI type-A socket (black)1 x VGA (HDB-15) socket (blue)1 x HDBaseT (RJ-45) socket (silver) with selectable PoHVideo output1 x HDMI type-A socket (black)1 x HDBaseT (RJ-45) socket (silver) with selectable PoHAudio output: Line out (asymmetrical): 1 x connection with captive screws, 3-pinOptical audio: 1 x Toslink (black)Audio inputStereo audio (HDMI/HDBT): 1 x mini stereo jack (green)Stereo audio (VGA): 1 x mini stereo jack (green)Microphone: 1 x 6.3 mm jack socket (with selectable phantom power)ControlRS-232: 1 x connection with captive screws, 3-pinIR: 1 x mini stereo jack (black)Ethernet: 1 x RJ-45 socket (silver)Contact input: 1 x connection with captive screws , 5-pinLED output: 1 x connection with captive screws, 5-pinIncluded in delivery:1 x VP1421 4 x 2 True 4K presentation matrix switch1 x IR receiver1 x IR remote control4 x 3-pin terminal blocks2 x 5-pin terminal blocks1 x power supply unit1 x user manual"