System Sensor SPRKL Outdoor SpeakerThe System Sensor SPRKL is an L Series outdoor wall speaker in a red, plain face enclosure. It supports 25 V or 70. 7 V speaker circuits with field selectable power taps and is rated for harsh environments with weatherproof construction. Simple rotary selectors make on site setup quick and consistent. Voltage & Power 25 V or 70. 7 V selectable Field selectable power taps: W, W, 1 W, 2 W Environmental & Ratings Outdoor, weatherproof construction NEMA

Eaton Wheelock ELSPSTW-N Eluxa High Fidelity Speaker Strobe

The System Sensor D4P120 is a 4-wire photoelectric power board component only for the D4120 Duct Smoke Detector

you must install a Class A adapter option card that mounts onto the NAC option card (Refer to the 4009-9808 Class A Adapter Option Card Installation Instructions [574-326])

Selectable strobe settings of 15

Operating Voltage Range 23 VDC to 29

This improves design flexibility for notification appliance circuits (NACs) while also reducing power supply requirements

so installers can test wiring continuity before the device is installed

Loop/Protocol: For use with Signature Series SLC devices

— G4TW Trim plate

5 in L × 5

Multi-Tone

or 2 watt operation