What is the difference between a wired and wireless alarm system?

Wired systems utilize physical cables to connect components, such as sensors and control panels. This means that each part of the system is hard-wired to communicate with one another, which often results in a more stable and secure connection. In contrast, wireless systems rely on radio signals to transmit information between devices, such as motion detectors and alarms. This lack of physical connections can simplify installation, as there’s no need to run wires through walls or ceilings, but it can also make them potentially more vulnerable to interference or signal blockage.

Understanding this key difference is crucial when assessing the potential advantages and disadvantages of each type of system. Wired systems may be more suitable for larger installations where reliability and signal integrity are paramount, while wireless systems can be advantageous in situations where quick installation is a priority or where modifying existing structures is not feasible.