Housing:M. S. Powder Coated, Circuit Size:225mm X 200mm (Varies as per Voltage), Tone:Siren Dual Tone, Range:300-400 Meters (Single Speaker), Speaker:P.A. Type, Sound Output:80-85 dB, Input Voltage:2201104824 V AC or 1224 V DC (Any One)....
Our Automatic School Bell System is a simple yet robust. Schools, colleges, coaching classes, offices can use it for automatic bell ringing system. 25 types of bell settings (Periods) can be added for any day including Tea Breaks, Lunch breaks,...
32 tone selection to cover many markets (on device or from panel) - High quality robust materials for longer life - UV stable materials - Robust construction for added impact resistance - Faster installation - Flexible installation - Reduced...