Edwards 965-5A-4RW 15 Cd Speaker Strobe
The 5600 series also provides a post-activation indicator in the form of a collector
System Sensor SPWK SpectrAlert Advance Outdoor Speaker
The module is capable of monitoring two (2) separate Class B circuits making it ideal for monitoring sprinkler waterflow and valve tamper switches when they are located in the same proximity
• Screw terminal connections for secure and efficient wiring
Silent Knight OSI-RI-SK Smoke Optical Beam ELSPSTR Edwards 965-5A-4RW 15 Cd SpeakerSilent Knight OSI RI SK Smoke Detector Linear Optical Beam It's an intelligent, addressable, reflector type smoke detector. The OSI RI SK is designed to protect large, open areas with high ceilings, such as warehouses, malls, aircraft hangers, arenas, and concert halls. It's ideal when spot type smoke detectors are difficult to install and maintain.