Key Digital Launches a Pair of Ultra HD 4K Matrix Switchers
Key Digital introduced the Champion Series KD-4x4CSK and KD-8x8CSK HDMI matrix switchers with 4K Ultra HD support. The switchers send 4/8 HDMI sources to 4/8 HDMI outputs and support resolutions from SD up to 4Kx2K/60 [4:2:0] and 4Kx2K/30/25/24 [4:4:4], Key Digital said. Both switchers can pass 3D stereoscopic signal formats, it said.