A 4K HDMI switcher allows you to connect multiple HDMI source devices to a single display while supporting ultra-high-definition 4K resolution with smooth, loss-free signal transmission. Ideal for home theaters, conference rooms, classrooms, and professional AV setups, it enables quick and reliable switching between devices such as media players, gaming consoles, and laptops. With eas... https://kanexpro.com/switchers/hdmi