KNOX SDI 8x8 Switching Router RS8x8 HB Video / Audio Switch Rack Mountable

Extron Matrix 50 Series Component Video Switcher Untested

Knox RS8x8HB Audio/Video Routing Switcher Rack Mount with Power

Extron MAV Series 44 AV Matrix Switch Untested

RS8x8 Routing Switch By KNOX ( AC Adapter included)

KNOX RS8x8HB AUDIO/VIDEO ROUTING SWITCHER RACK MOUNT