Edwards Signaling 156G Series General Purpose Bell, 4" Bell

Deliver dependable audible notification where it matters most. The Edwards Signaling 156G Series general purpose bell is a rugged, weatherproof 4" bell engineered for security, fire and monitoring applications that require a clear, attention-getting signal. Producing an 86 dB tone, this 24V DC, wired bell offers low current drain for long wire runs and seamless battery-backup compatibility — ideal for alarm panels, surveillance systems and facility annunciation.

Designed for straightforward surface-mount installation on a 3.75" bolt circle, the corrosion-resistant, grounded housing stands up to outdoor and industrial environments while minimizing maintenance. Its compact form factor and OEM-friendly design make it a cost-effective choice for factories, offices, door annunciation and perimeter warning systems. Integrate the 156G-4G1 into your security or fire alarm architecture to enhance audible alerts and response times.

Upgrade your monitoring and surveillance setup with a proven audible solution — add the Edwards Signaling 156G 4" bell to your system or contact sales for integration guidance.

• Provides a clear, 86 dB audible alert to improve on-site security, fire notification and monitoring response
• Compact 4" surface-mount design with 3.75" bolt circle for fast, low-cost installation
• Low current 24V DC operation supports long wire runs and battery-backup systems for reliable surveillance integration
• Weatherproof, corrosion-resistant housing and grounded construction for durable outdoor and industrial use
• Versatile use across factories, offices, OEM builds and perimeter security where dependable audible signaling is required