3x1 HDMI Switcher routes high definition video (in multiple resolutions up to 1080p) and digital audio from any one of the three sources to display unit. The output sends the high definition audio/video signals to a high definition display. This kind of the HDMI Amplifier Switcher not only has the key-press-switching function, but also has the IR remote control and intelligent function. No power need for this item with HDMI standard device, so it does not include the power adapter.

Input DDC Signal                       5 volts p-p (TTL)
Maximum Single Link Range      1920X1080p
Output Video                             HDMI 1.3b
Vertical Frequency Range           50/60Hz
Video Amplifier Bandwidth           2.5Gbps/250MHz
Interlaced(50&60Hz)                   480i,576i,1080i
Progressive(50&60Hz)                480p,576p,720p,1080p
Limited Warranty                       1 Year Parts and Labor
Operating Temperature               0 °C to +70°C
Operating Humidity                 10% to 85 % RH (no condensation)
Storage Temperature                -10°C to +80°C
Storage Humidity                  5% to 90 % RH (no condensation)
External Power Supply            No power needed for standard product
Power consumption (Max)        5W
IR extender receiver                 IR remote
User Manual                           English Version