Indoor and outdoor fire siren. SIR24BL
The SIR24BL indoor and outdoor fire siren is used to issue an acoustic and optical warning in case detectors or manual alarm systems are activated.
In case of alarm, the siren will emit a flashing flash while listening to the tone.
The fire siren can be installed both indoors and outdoors.
Made of red ABS.
It has 32 selectable tones and volume control
Size 95 mm in diameter and 135 mm high.
Technical specifications of the SIR24BL flash fire inner siren
||9 – 28 Vdc|
|Consumption (using tone 3)
||24 Vdc to 16 mA|
|Output volume (tone 3)
||24 Vdc to 102 dB|
||-25oC to +70oC|