Devices

	System Sensor 2WB Photoelectric Smoke Detector
	System Sensor 5601 135º Fixed Temperature and Rate of Rise Heat Detector
	System Sensor 5604 194º Fixed Temperature Heat Detector

Duct Detector Accessories

	System Sensor RTS2-AOS Multi-Signaling Accessory
	System Sensor RA100Z Remote Annunciator
	System Sensor RTS151 Remote Test Station
	System Sensor APA151 Piezo Annunciator
	System Sensor RTS151KEY Remote Test Station With Key
	System Sensor MHW Multi-Horn White
	System Sensor MHR Multi-Horn Red
	System Sensor AOS Add On Strobe
	System Sensor D4120 4-Wire Photoelectric Low-Flow Duct Smoke Detector

Duct Detector Accessories (Discontinued)

	System Sensor APA151 Duct Smoke Detector Piezo Annunciator
	System Sensor RTS451 Duct Smoke Detector Remote Test Station
	System Sensor RTS451Key Duct Smoke Detector Remote Test Station with Key
	System Sensor SSK451 Duct Smoke Detector Multi-Signaling Accessory
	System Sensor DD100 4-Wire Photoelectric Low-Flow Duct Smoke Detector

Audio/Visuals

	System Sensor P2R 2-Wire Horn/Strobe Indoor Wall Mount
	System Sensor P2RK 2-Wire Horn/Strobe Outdoor Wall Mount
	System Sensor P4R 4-Wire Horn/Strobe Indoor Wall Mount
	System Sensor P4RK 4-Wire Horn/Strobe Outdoor Wall Mount
	System Sensor PC2R 2-Wire Horn/Strobe Indoor Ceiling Mount
	System Sensor PC2RK 2-Wire Horn/Strobe Outdoor Ceiling Mount
	System Sensor PC4R 4-Wire Horn/Strobe Indoor Ceiling Mount
	System Sensor PC4RK 4-Wire Horn/Strobe Outdoor Ceiling Mount
	System Sensor SCR Strobe Indoor Ceiling Mount
	System Sensor SCRK Strobe Outdoor Ceiling Mount
	System Sensor SR Strobe Indoor Wall Mount
	System Sensor SRHK Strobe Outdoor Wall Mount