Driveway alarm systems are system for alerting the owner of the house to the incoming visitors or even intruders. Driveway alarm systems can be perfect addition for the security system which has already been used before. These systems are ideal to be used not only for cars but also for house.
Driveway alarm systems can detect the incoming visitor while they are on the driveway before reaching the house. The systems are using a sensor-based machine which enables the systems to detect the any motion which is caught by the sensor path. When a motion is detected, it will automatically activate the signal and set off the alarms. This process tells the house owner about the incoming trespasser or guest.
Types of Driveway Alarms
Driveway alarm systems are available in a lot of options. Commonly, there are two types available, wired driveway alarm system and also wireless driveway alarm system. Meanwhile, the detection comes in three types including metal detection probes, rubber air hose, and passive infrared (PIR).
Wired alarm system
This type of driveway alarm systems makes you have a long wire running from the unit set outside your home with the one inside. However, compared to the wireless, it is more reliable. Meanwhile, this type of alarm system will be more convenient to be installed while you are building your house since you need to fish it into the building. Burying the wire under the existing house will make it look awkward.
Wireless alarm system
On the other hand, wireless alarm system provides you some easiness in installation. This type of driveway alarm systems are powered by one 9 volt battery which can last u to one year long. It is equipped with short cable which is located between the transmitter and the sensor unit. Wireless alarm system with high quality is supplied with lifetime warranty so that you can be sure that it will work properly for your need.
How to Select the Best Driveway Alarm Systems
There are some ways you can consider to purchase the best alarm system for your need. Some of the factors you have to consider before purchasing driveway alarm include the detectors, the receivers, and the distance.
Distance
The distance is one of the most important factors you have to consider for your driveway alarm systems. What is meant by the distance here is the distance between the indoor receiver and the sensor. Also, you have to consider the existing objects which may be located between the two such as trees, building, or any other objects. It is because the manufacturer quotes the clear line of sight distance. Those objects are potential to cause the signal to be weak.
Detectors
Different detectors may work for different object. You have to recognize whether you need to detect vehicles, animals, or people. Driveway alarm systems which are equipped with one side PIR beams are suitable for detecting people and cars. Meanwhile, alarms with narrow and pet-friendly beams refuses to detect small animals. There are some types of alarms which is set under the ground for detecting vehicles.
Receivers
Receiver works by receiving the signal sent by the sensor. It responds in the form of a chime or a beep. This is usually varied in the range of 250-300-900m systems trigger indoor. You can set the siren time through the switch which is attached to the wires. 100 m alarm system is usually equipped with integrated 100 dB.
