Details
Features
Modular construction fits all Blue Line detectors
High quality, affordable, and easy to install
Annunciator 85 dB at 3 m (10 ft)
Built-in normally-closed tamper circuit
The Blue Line ISM-BLA1-SM Sounder Module mounts on top of the Blue Line Detectors, but is completely supervised and controlled by the control panel. When activated, the sounder emits a loud tone until silenced from the control panel
Additional Information
| Manufacturer | Bosch |
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