Video Input   Interfaces 4 x HDMI Type A Female (Black) Impedance 100 Ώ Max. Distance 1.8 m Video Output Interfaces 1 x HDMI Type A Female (Black) Impedance 100 Ώ Video Max. Data Rate 6.75 Gbps (2.25 Gbps Per Lane) Max. Pixel Clock 225 MHz Compliance HDMI (3D, Deep Color) HDCP Compatible Consumer Electronics Control (CEC) Max. Resolution Up to 1080p Max. Distance Up to 15 m Audio Input 4 x HDMI Type A Female (Black) Output 1 x HDMI Type A Female (Black) Control RS-232 Connector: 1 x DB-9 Female (Black) Baud Rate and Protocol: Baud Rate: 19200, Data Bits: 8, Stop Bits:1, Parity: No, Flow Control: No Power Connectors 1 x DC Jack Consumption 5 VDC, 2.4W Environmental Operating Temperature 0 - 50°C Storage Temperature -20 - 60°C Humidity 0 - 80% RH, Non-Condensing Physical Properties Housing Metal Weight 0.47 kg ( 1.04 lb ) Dimensions (L x W x H) 20.00 x 8.27 x 2.50 cm (7.87 x 3.26 x 0.98 in.) Carton Lot 10 pcs