HDMI Multiviewer 4x1 4 Port Multi-Picture Seamless Switch 4 Input 1 Output Sp...

【Multiviewer】HDMI multiviewer switcher supports up to 4K@30HZ resolution and is backward compatible with 1080P60HZ/480P/576P and other video formats. 【4 Display Modes】HDMI multiviewer switcher has 4 display modes, left and right equal division, 4 equal division, 1 big and 3 small to provide you more diversified choices.

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