OREI 4x1 Multiviewer Switch - 4K@30hz, Audio Extract, RS-232, IR, PIP, EDID

Audio Support Compatible with DTS Digital, Dolby Digital, LPCM, Dolby TrueHD, Master Audio, and 2-channel pass-through. All other audio options are fully supported. Includes an integrated audio converter that enables simultaneous digital and analog audio output across all audio output channels.
Quad Multi-Viewer Displays up to 4 HDMI input sources on one HD TV or monitor with fast, seamless, real-time switching. Supports resolutions up to 4K @ 30Hz and 2K @ 60Hz. Features HDMI 4-in-1-out switching and VGA output for flexible connectivity. The device also comes with a dual voltage supply using a US plug, and an adapter/converter is provided for international use.
Wide Compatibility This HDMI MultiViewer 4x1 switch works with multiple HDMI devices, including gaming consoles like PlayStation, Xbox One, and Nintendo, as well as Roku, DVD and Blu-ray players, Fire TV, cable TV boxes, Chromecast, and more.
Display Modes Offers 5 unique viewing modes in the 4-in-1-out HDMI switch configuration. Designed with 4 HDMI input ports and 1 HDMI output port, allowing you to select your desired HDMI signal source using the included IR remote control or front-panel buttons.
OREI Warranty & Package Backed by a 1-Year full warranty with dedicated OREI support. Package includes HD-401MV switch, power supply, remote control, and user manual for quick setup and dependable operation.