Allows up to four HDMI A/V sources to be connected to two HDMI displays Audio Return Channel (ARC) function – connect an HDMI cable to the ARC port to send audio from your source device to your audio/video receiver Instant switching between HDMI input sources via front panel pushbuttons or through the RS-232 serial control port Supports superior video quality – HDTV resolutions of 480p, 720p, 1080i, 1080p (1920x1080); up to WUXGA (1920 x 1200) Package Contents 1x VS482 4-Port Dual View HDMI Switch 1x IR Remote Control Unit 1x Power Adapter 1x User Instructions 1x Mounting Kit