05/14/2026 1:13 a.m.
https://cablematic.com/en/products/sirena-wired-with-external-flash-LB024/
https://cablematic.com/en/products/sirena-wired-with-external-flash-LB024/
Sirena wired with external flash
Sirena wired with external flash
REF: LB024
Specifications
- Siren for connection to alarm center as main or secondary siren of exterior.
- In addition to the sound signal, it emits red flash type flashes (150 flashes per minute).
- The sound intensity is 110 dB at 30 cm distance.
- It is fixed with screws on a flat wall.
- Inside the alarm has terminals for connection to the alarm center.
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PVP
€28.41
Price including VAT:
€28.41
PVD
€24.97
PVP: Retail price.
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PVP: Sale price to distributors.
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2 yearswarranty
14 daysreturns
100%safe
We will notify you when it is back in stock.
Specifications
- Siren for connection to alarm center as main or secondary siren of exterior.
- In addition to the sound signal, it emits red flash type flashes (150 flashes per minute).
- The sound intensity is 110 dB at 30 cm distance.
- It is fixed with screws on a flat wall.
- Inside the alarm has terminals for connection to the alarm center.
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More info
Siren for connection to alarm center as main or secondary siren of exterior. In addition to the sound signal, it emits red flash type flashes (150 flashes per minute). The sound intensity is 110 dB at 30 cm distance. It is fixed with screws on a flat wall. Inside the alarm has terminals for connection to the alarm center. In the part of contact with the wall, it has tamperof protection against manipulations. It works with 12 VDC (source not included). 300 mA consumption in operation. The connection terminals of the siren are: Siren, tamper, power and strobe (2 terminals for each).
- Gross Weight: 300 g
- Product size (width x depth x height): 20.0 x 7.0 x 11.0 cm
- Number of packages: 1
- Packages size: 20.5 x 12.5 x 8.0 cm
Technical terms
- Movement detector
- VDC
Movement detector
Within the detection systems we can find different types according to their operation, among them the most common:
- Infrared sensors
- Vibration sensors.
- Photoelectric sensors.
- Ultrasound sensors.
- Acoustic sensors
- Sensors by infraRrojos, are one of the most used types, thanks to its reliable operation and installation, since we can find this type of wired and wireless sensors.
The infrared sensor has a phototransistor capable of detecting the infrared electromagnetic radiation emitted by a body, this type of radiation is not visible by the human eye. A change of radiation in its perimeter will activate the relay and proceed to send ato alarm signal.
Within these, there are two models, passive infrared sensor, which only has a phototransistor and assets, which have an emitter and a receiver. - Vibration sensors are used mostly in security systems, such as window sensors. car alarms etc.
Its operation is based on an accelerometer, through a piezoelectric sensor. This type of sensorDue to its construction material it allows to detect changes and pressure when emitting an electric charge. - Photoelectric sensors, these are the sensors that use photoelectric rays, normally a transmitter and a receiver are used, they are commonly used in automatic door systems, elevator doors, production chains, etc.
- The ultrasonic sensors are those that emit an acoustic signalabout 30 kHz, a signal that is not appreciated by humans. This signal or wave propagates through space, walls, objects, doors, etc. once the signal has spread the sensor is activated and any change will trigger the sensor.
These types of sensors are also used in devices that require measuring distances and detecting objects. - Acoustic sensors, are those that can detect the signal emitted by anyobject and are able to detect the pressures that the acoustic waves emit, such as the noise of the crystals when breaking a window.
