-One HDMI input signal convert to one YPbPr+SPDIF or VGA+SPOIF sink device.-Support audio output:SPDIF(Optical)+R/L analog.-Support output: Support up to UXGA and 1080i(50/60Hz)，the same format as input.-Support 1080P-LED indication:when source or sink is working，LED relative to is light.-No less of quality-No need to set up，plug and play.-Need DC5V/1A power supply.Specification:Input Video signal:0.5~1.5Volts p-pInput DDC signal:5Volts p-p (TTL)VGA or YPbPr output:Support up to UXGA and 1080I(60Hz)Audio output:R/L Analog and opticalMax transmission bandwidth:5.1GbpsMax working current:600mAPower adapter format:DC5V/1AOperating Temperature range:-15 to +55℃Operating Humidity range:5 to 90%RH (No Condensation)Dimension (L x W x H):178x65x25 (mm)Package included:1 x HDMI to VGA/YPBPR Converter Adapter1 x Power Adapter1 x User Manual