Matrix Switchers

ATEN 2 x 2 True 4K HDMI Matrix Switch with Audio De-Embedder, AV matrix switcher, 18 Gbit/s, 600 MHz, 4096 x 2160 pixels, 4096 x 2160, 3840 x 2160, Black

StarTech.com 4x4 HDMI Matrix Switch with Audio and Ethernet Control - 4K 60Hz, AV matrix switcher, 4096 x 2160 pixels, 18 Gbit/s, 4096 x 2160 3840 x 2160 1920 x 1200, Black, Metal

ATEN 4X4 True 4K HDMI Martrix Switch, AV matrix switcher, 18 Gbit/s, 600 MHz, 4096 x 2160 pixels, Black, Metal

ATEN 4 x 4 4K HDMI Audio/Video Matrix Switch, AV matrix switcher, 10.2 Gbit/s, 340 MHz, 4096 x 2160 pixels, Black, Metal