The Glass Break Detector LS-848-1, designed for professional security applications, which has been 100% quality control tested to ensure proper operation and unit durability. It incorporates state-of-the-art audio frequency glass break detection and infra- sound impact analysis in its full spectrum. It can recognize the characteristic sound which is created by lass broken. Continuous sensitivity adjustment is provided to get a suitable detection.
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Item No
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Working Voltage | Standby Current | Alarm Current | Alarm Output | Tamper Output | Sensitivity | Detecting distance |
| LS-848-1 | 12VDC(7.5VDC to 15VDC) | 5mA(at 12VDC) | 80mA(at 12VDC) | NC Contact | NC Contact | Adjustable | High sensitivity 9m;low sensitivity 5m |
| Vertical detection angle | Horizontal detection angle | Yellow LED | Red LED | Working temperature | Case Materials | Installation | Size |
| 75° | 90° | Indicates environmental noise level | Indicates alarm | -20°C~50°C | ABS fire resistance plastic | Wall/ceiling mounted | 90*66*20mm |
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Vibration Detector-LS-848-2 
