Notifier CPU2-640E Central Processing UnitsCentral Processing Unit with Integral Power Supply, 240 VAC

400 Hz to 4 kHz bandwidth

-9756 Series Duct Detectors

The DAA2 has two wire digital audio ports to connect to wire DAL (digital audio loop) segments

Includes three onboard Class B audio NACs

The Simplex addressable manual station combines the familiar Simplex manual station housing with a compact communication module that is easily installed to satisfy demanding applications

Ceiling Horn/Strobe

The isolator base does not support the GSA-LED Remote LED

and strobes

— 4100ES Constant Supervision and Audio NACs

The Simplex 742-342 Power Supply is the replacement Power Supply Board for Simplex 4100U and Simplex 4100ES fire alarm control panels

For surface mount

Intended for use with EST3 Remote Annunciators