Red firefighting electric fire alarm bell
General Details
Main Feature:
1) Appearance, firm structure;
2) Easy to install, the typical American installation;
3) Has low power consumption, large volume, ring-tones crisp, continuous work extremely long life characteristics;
4) Perfectly configured in a variety of alarm systems.
1) Appearance, firm structure;
2) Easy to install, the typical American installation;
3) Has low power consumption, large volume, ring-tones crisp, continuous work extremely long life characteristics;
4) Perfectly configured in a variety of alarm systems.
General Details
SR-A92 Outdoor Fire Bell with back box
| Voltage | 24V |
| Operating voltage limites | 16-33VDC |
| Operating current | 20mA |
| Sound pressure | 82dBAMIN.@10ft |
| Size | 150mm |
| Weight | 700g |
| Stuff | iron |
| back box | The back box needs to be purchased separately |
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