Mini Piezo Siren Alarm
Mini Piezo Siren Alarm EPA47S DSW is a professional manufacturer and supplier of mini piezo siren alarms, high-pitched sirens, and siren alarms with unrivalled quality and competitive prices. The miniature siren EPA47S is a standout product in our line. It is designed for applications that need a powerful yet compact audible signalling solution. Ideal for security systems, emergency alarms, and safety applications, the EPA47S combines a loud sound output with a small form factor, making it perfect for various installations. Features: Piercing Piezo Siren: The EPA47S uses a high-intensity piezoelectric driver to produce a loud, attention-grabbing sound. Compact Size: Its small form makes it easy to install in tight spaces, perfect for environments with limited room. Quick Installation: Designed for fast and easy setup, your security system can be up and running immediately. Dual-Tone: Offers both warble and steady tones for flexibility in signalling. Durable Material: The housing is made from high-impact ABS plastic, built to withstand indoor and outdoor conditions. Specification: – 12V Piezo Alarm 1.8 inch x 1.56 inch,110 db Rated Voltage:12 VDC Operating Voltage:6 To 15VDC Max. Rated Current:80 mA at 12VDC Min.SPL:110 dB at 12VDC/30cm Resonant Frequency:1.5 To 3.5 KHz Tone Nature: Warble Housing: Black ABS Plastic Operat. Temperature:20 -60 Store Temperature:30 To 70 Weight:35 g Remark: Ultra Screamer Application of Compact Siren 1. Security and Alarm Systems Intruder Alarms: Mini sirens are used in residential and commercial alarm systems to alert occupants or deter intruders. Personal Alarms: Compact and easily carried, personal alarms with mini sirens are designed for self-defence. They produce a loud noise to deter potential attackers. Vehicle Alarms are often installed to alert owners and deter theft attempts when unauthorized access is detected. 2. Medical and Healthcare Medical Alarms: In healthcare settings, mini sirens are used in patient monitors, fall detectors, and emergency call systems to alert staff to urgent situations. Life Safety Devices: Some medical devices include mini sirens to notify patients and caregivers of issues, such as low battery or abnormal readings, ensuring patient safety.












