Click to expand Tap to zoom VICON SECURITY EIGHT DOOR CONTROLLER VAX-TROVE-8DR by Vicon Security SKU VAX-TROVE-8DR 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to Quote Features EIGHT DOOR CONTROLLER; includes 1 master controller board, 4 two-door boards and a 12 VDC @6A power supply in an Altronix Trove1 steel lockable enclosure