Siren Alarm SPL at 2 ft distance (108V)112 dB and 226 mA, (72V)109 dB and 140 mA

Gizmo Engineering SA-120VAC is a high-performance industrial siren alarm designed to deliver clear, unmistakable alerts in demanding environments. Built for reliability and simplicity, this unit operates on a standard 120V AC power supply and is commonly used in process monitoring, safety systems, and equipment fault notification. At its core, the SA-120VAC features a powerful piezoelectric buzzer capable of producing sound levels up to 114 dB at 2 feet, making it suitable for noisy industrial settings where audible alarms must cut through background noise. This high-decibel output ensures that alarm conditions are immediately noticed, even across large areas or through heavy machinery noise. In addition to its audible alert, the unit incorporates a strobing LED beacon, providing a strong visual signal that complements the siren. This dual-alert system enhances safety by ensuring visibility in situations where hearing protection is worn or ambient noise levels are eXtreme. The SA-120VAC is housed in a durable PVC enclosure, engineered for industrial durability and resistance to harsh environmental conditions. Stainless steel hardware and sealed components contribute to long-term reliability, while the compact enclosure (approximately 4 X 4 inches) allows for fleXible installation in confined spaces. Ease of installation is another key advantage. The unit includes a 10-foot power cable, enabling quick deployment without compleX wiring. It can function either as a standalone alarm or as part of a larger annunciator system, integrating with sensors, control panels, or other monitoring devices. Operationally, the SA-120VAC is designed for intermittent alarm conditions, with a maXimum continuous runtime of approximately three hours. It performs reliably across a wide temperature range, making it suitable for both indoor and outdoor applications. Overall, the Gizmo Engineering SA-120VAC offers a rugged, high-decibel alert solution combining audible and visual signaling, straightforward installation, and dependable performance-ideal for industrial safety and process monitoring applications.