SYSTEM SENSOR SPCWK-R Speaker, Outdoor, Ceiling Mount, White

The SYSTEM SENSOR SPCWK-R is an outdoor ceiling mount speaker in white, built to withstand harsh environments. It meets NEMA 4X and IP56 weatherproof standards, operating reliably from -40ºF to 151ºF.

This speaker features a plug-in design that minimizes ground faults and includes a universal mounting plate with a shorting spring for wiring continuity testing prior to device installation. It offers multiple field-selectable candela settings, including 15, 15/75, 30, 75, 95, 110, 115, 135, 150, 177, and 185 for flexible signaling.

The device automatically selects 12- or 24-volt operation at 15 and 15/75 candela levels. A rotary switch allows adjustment of speaker voltage between 25 and 70.7 Vrms and power settings from 1/4 watt to 2 watts. It supports the System Sensor synchronization protocol and is backward compatible with legacy SpectrAlert products. The tamper-resistant design accommodates ceiling or wall mounting.