Kramer TP-789R HDBaseT Receiver; 4K60 4:2:0 HDMI bidirectional PoE receiver with RS-232, IR, and long reach over HDBaseT; transmits video signals over copper cable up to 40 m at resolutions up to 4K@60Hz (4:2:0) and 24bpp, and offers even greater reach for lower HD video resolutions; powers POE devices(Power over Ethernet), such as a PoE wallplate, over the copper extension cable or accepts PoE over the extension cable of a remote device from the PoE transmitter, which is automatically detected by the device; HDMI signal extension: supports Deep Color, x.v.Color, lip sync, uncompressed HDMI audio channels, Dolby TrueHD, DTS-HD, 2K, 4K, and 3D. EDID and CEC signals are passed from the source to the display; Intelligent EDID pass-through algorithm ensures plug-and-play operation for HDMI source and display systems; Multi-channel audio extension: Up to 32 uncompressed digital stereo signals to support studio-quality surround sound; Bidirectional RS-232 extension: Serial interface data flows in both directions, enabling data transfer and device control; Bidirectional infrared extension: IR interface data flows in both directions, enabling remote control of peripherals at either end of the extended line; Technical Data:; Input: 1x HDBT: on an RJ-45 jack; Output: 1x HDMI; Data ports: 1x IR: on a 3.5 mm mini jack / 1 RS-232: On a 3-pin terminal block for serial connection extension and device firmware updates; Extension: HDBaseT 1.0 compliant / Up to 40m with 4K @60 Hz (4:2:0) / Up to 70m with Full HD (1080p@60Hz) (These values ??apply when using Kramer HDBaseT cables); Video:; Max. data rate: 10.2Gbps (3.4Gbps per graphics channel); Max. resolution: 4K@60Hz (4:2:0) 24bpp; RS-232 extension: 300 to 115,200 bps; Cooling: Convection ventilation; Power supply: 48V DC 1.36A; Dimensions: 12 x 7.2 x 2.44 cm; Weight: 0.2 kg;