Description
The Aluminium Round School Bell (Red 250mm/10″) is a heavy-duty electric gong designed for high-decibel alerts. Ideal for schools, factories, and fire safety systems, it features a corrosion-resistant die-cast aluminum or steel shell. The bell operates at 220–240V or 24V, producing loud, clear signals (up to 90–115dB) to manage class transitions.
Key Features & Specifications
- Material: Die-cast aluminum/steel shell with a red epoxy or enamel coating
- Dimensions: 250mm (10 inches)
- Sound Output: High decibel (typically 90dB to 115dB) ensuring it is audible over long distances and through structures
- Voltage: Available in plug-and-play standard AC (220–240V) for direct mains connection or low voltage (24V)
- Application: Suitable for indoor and sheltered outdoor environments (e.g., schoolyards, factories, and corridors)





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