This new product encompasses the need for ideal image of the HDTV and the need of the enthusiasts' requirment for audio. Because it separates the audio signal from the HDMI interface, then transmit to the amplifier by Stereo, Toslink or COAX (RCA). This switcher has one input port on the front panel, which reduces the switcher to an ideal small size and provides cnovenience for users to connect portable devices. Remote Control and power supply included.