SF 200, external fire alarm is conventional piezo siren. 2 LED flash indicators and 1 status indicator showing system status. Functional features Sound intensity - 96 dВ Led flash Status indicator Plastic box Electronic protection class: IP54
Base frequency: 3.2 - 3.8 kHz
Proportional frequency: 3 Hz
Consumption: 90mA
The price does not include the taxes and freight.