Advantage of Wired Burglar Alarm System
Wired alarm systems are more secure and more reliable than wireless systems. wired systems are also considerably cheaper from the component point of view, but bear in mind the labour involved in fitting the system. In an ideal world, the cabling would be fitting at the ‘first fix’ stage of building the property, and of course many new-build properties are pre-wired for alarm systems.
The other big advantage of wired systems is their versatility; with wireless systems you are constrained as to the devices that can be connected to the system, that is you can only use devices that are designed for use with that system.. Whereas with wired systems, any wired detectors sounders etc. can be connected, which allows for a large range of detectors etc to be connected.