The Numens 442-002 Audible Alarm Device is a reliable non-addressable fire alarm notification device designed to provide clear and powerful audible alerts during fire emergencies. Engineered for dependable performance, it ensures occupants are quickly notified, enabling safe and timely evacuation in residential, commercial, and industrial environments.

Operating on 24V DC, the device is compatible with conventional fire alarm systems and delivers a high-output audible warning that can be easily heard across protected areas. Its white finish offers a clean, professional appearance, making it suitable for modern buildings such as offices, hospitals, hotels, schools, shopping malls, warehouses, factories, and apartment complexes.

Built with durable materials, the Numens 442-002 is designed for long-term reliability, easy installation, and low maintenance, making it an ideal solution for dependable fire alarm notification.

Key Features

• Non-addressable audible alarm device
• Operates on 24V DC power supply
• High-output audible warning
• White housing for a professional appearance
• Compatible with conventional fire alarm systems
• Fast and reliable fire alarm notification
• Durable construction for long-term performance
• Easy installation and maintenance
• Suitable for commercial, industrial, and residential applications
• Ideal for indoor fire alarm notification