ELK 150RT Siren in Stainless-Steel Enclosure

The ELK-150RT is a self-contained siren housed in a tamper and corrosion-resistant stainless steel enclosure designed for both residential and commercial applications. Its reflective exterior blends seamlessly with any building surface. This compact siren features two sealed reed tamper switches—one on the back plate and one on the front cover—wired in series for enhanced security. Despite its smaller footprint, it delivers powerful sound output that rivals larger speakers, making it an effective deterrent without being visually obtrusive. The unit produces two distinct alarm sounds from a single input trigger, with ComboTrigger functionality allowing controls with single alarm outputs and pulsing options to activate both burglar and fire alarm sounds simultaneously. Pre-wired connections and a heavy-duty 1.8 lb magnet ensure straightforward installation for both interior and exterior mounting. Included in the package are the siren with stainless steel enclosure, back plate, two tamper switches, and a complete hardware pack. Built for durability and reliability, the ELK-150RT combines installer-friendly design with professional-grade performance.