4×2 4K HDMI Matrix Switch with ARC & SPDIF Audio Extraction, HDMI 2.0 Switcher w/ Auto Downscaler for Home Theater 4KMX42-H2A

● 4 In 2 Out HDMI Matrix: Distributes any of the four HDMI sources to two displays (output videos can be different or the same), ideal for home theaters, restaurants, sports bars, conferences rooms, shopping malls, etc.
● HDMI 2.0 & HDCP 2.2 Compliant: Supports video resolution up to 4K@60Hz 4:4:4 with HDR 10, Dolby Vision or HLG. Also supports lossless audio formats, like Dolby Atmos and DTS:X, offering you amazing audio and video experiences.
● ARC or Audio Extraction, up to You: Built with a DIP switch near the HDMI out port 2 for effortless audio control. You can extract 5.1CH audio to an AV receiver via the SPDIF out port, either from one of the four HDMI sources, or from an ARC-compatible TV connected to the HDMI out port 2.
● Innovative 4K-to-1080P Downscaler: When you connect a 4K video source and 1080P/4K monitors simultaneously to the matrix switcher, it can automatically downscale 4K to 1080P for the 1080P monitor, ensuring optimal video performance.
● 3 Ways to Switch: Control the matrix switch easily via front panel buttons, the included IR remote controller or RS232 command.