NewTek Tricaster VM Video Production Switcher (TESTED - WORKING - SEE PHOTOS)

Panasonic AV-HS400A HD SD Multi Format Video Switcher

Panasonic Compact Live Switcher AW-HS50 - NOT TESTED - READ

Extron DXP-84 8x4 HDMI/DVI Rackmount Routing Switcher HD EDID HDCP RS232

Blackmagic Switcher Tally Adapter Vx3

Panasonic AV-HS04M7 HD-SDI Output Board for AV-HS400 HS400A

Panasonic AV-HS400A Compact Live Multi-Format SD/HD-SDI Switcher

Panasonic AV-HS400A Multi-Format HD Switcher w/ AV-HS04M5 DVI/Analog Out