Portta PET0301S 3x1 HDMI Switcher with 3D Support

INTRODUCTION 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.