GV-MULTI-QUAD GeoVision Multi Quad Card - Allows 5 additional TV screen outputs including a main monitor and 4 oth

 GeoVision Multi Quad Card - Allows 5 additional TV screen outputs including a main monitor and 4 other call monitors, 16 Channel Input Signal, 40-pin connector interface for Geovision video capture card, TV Output: DB15 to 5 BNC Connectors, TV Monitor Layout - Port 1: supports up to 16 screen divisions, Port 2 - Port 5: supports 1 and 4 screen divisions, Compatible with GV-250, GV-600, GV-650, GV-800, GV-900, GV-1120, GV-1240 , GV-1480, GV-2004 and GV-2008