Features | HDMI Matrix Switch Kit Ideal for Digital Signage in Offices, Schools and Trade Shows This HDMI matrix switch kit includes a quad-input switch and four pigtail-style receivers. Extends a 4K A/V Transmission up to 230 ft.or Even Farther The B127A-4X4-BH4PH allows video from any of four connected HDMI sources to display on four HDMI displays up to 230 feet away via user-supplied Cat6 cabling.
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