4K Hdmi Multiviewer 9�1, Yinker 4K@30Hz Seamless Switcher 9 In 1 Out, 8 Display Modes For Plug And Play Without Driver, Suitable For Set Top Boxes, Gaming Consoles, And Laptops Headphone Cases Supports surround sound up to

Supports surround sound up to 7

and dust-proof properties

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Gold Plated Binding Posts

4K Hdmi Multiviewer 9�1, Yinker 4K@30Hz Seamless Switcher 9 In 1 Out, 8 Display Modes For Plug And Play Without Driver, Suitable For Set Top Boxes, Gaming Consoles, And Laptops Headphone Cases Supports surround sound up toYinker 4K@30Hz 91 Hdmi Quad Multiviewer Is A High Quality Switcher For 16 Input Sources And 1 Output Display. It'S A Plug And Play Devices, No Need To Download Any Software, And Can Easily Switch By The Panel Button, Or By The Convenient Ir Remote. Mostly Used In Conferences, Monitor Rooms, Entertainment, Engineer Projects, Etc