The Cornell 4200 Series Audio Rescue Assistance System is a popular choice of product in the security industry.Public facilities, colleges, and parking garages are only a few of the locations that the Cornell 4200 Series Audio Rescue Assistance System can be used to supply emergency protection through this enhanced communication system.

The A-4204 Cornell BB-40 Panel back box measures 10” H x 9” W x 3 ½” D, the Annunciator Panel measures 11” H x 10” W, and features 4 zones. The Panel back box is used to surface-mount the Cornell 4200 Series Audio Rescue Assistance System.