This high performance HDMI 4x2 Matrix Switch 4K60 device can switch any of four HDMI sources to two HDMI displays. It supports resolution up to 4K at 60 Hz (4:4:4) and is HDCP 2.2 compliant. It can extract HDMI source audio to digital optical and analog L/R outputs. It supports a 4K to 1080p downscale function for cases where the source is 4K, but the TV only supports up to 1080p. It also supports ARC (Audio Return Channel) capability and an EDID (AUTO/COPY/STD) function. The device supports an 18 Gbps bandwidth and the additional features, including the latest HDMI standards. Flexible control is available via front panel buttons and an IR remote.