ABS-4D NOTIFIER Annunciator Surface Box STI-9705-R An improved cover design isolates

An improved cover design isolates the sensor head

Because the NOT-BG12LX is addressable

Battery Capacity:52

Can be used as an annunciator

ABS-4D NOTIFIER Annunciator Surface Box STI-9705-R An improved cover design isolatesABS 4D NOTIFIER Annunciator Surface Box The ABF 1DB(C), ABF 2DB(C) and ABS 4D(C) are semi flush mount backboxes for ACS Series Annunciators. The ABF 1DB(C)mounts one annunciator module; the ABF 2DB mounts two modules; the ABS 4D(C) mounts up to four modules. The ABS 4D(C) Series can also accommodate the NCA 2 network annunciator, using the NCA 2 Retro Kit (NCA 2Retro); the NCA 2 is mounted in the center position with a blank plate (BMP 1) mounted on