System Sensor’s SSM Series alarm bells are low-current, high-decibel notification appliances for use in fire and burglary systems or other signaling applications.
HN-A500I is a high efficient 500W Power/Booster amplifier provides audio signal amplification for public address and voice alarm system, It is reliable, efficient and light in weight.
System Sensor® SpectrAlert® Advance selectable-output horns, strobes and horn/strobes are rich with features guaranteed to cut installation times and maximize profits.
Dimention 360X330X1018mm | Power Supply AC110 +-10% or AC220 +-10% | Frequency 50HZ. or 60HZ. | Power Consumption 120 Watt | LED Display | Operation Life : >=600 million