When it comes to selecting an alarm system for your home, one of the primary considerations is whether to opt for a wired or wireless solution. Is the lower cost the only advantage of wired alarm systems? When is a wireless alarm system a better installation choice?
While quality security doors are often sufficient for securing apartments, more complex alarm systems are necessary for adequate protection in houses, particularly on higher floors. Today, the market offers a variety of solutions from different companies, making the decision between wired and wireless systems crucial.
Advantages and Disadvantages of Wireless Alarm Systems
All alarm systems operate on a similar basic principle, consisting of a control panel, or “brain” of the system, and numerous sensors placed throughout the property that communicate with the central unit. These sensors can detect motion, broken glass, door openings or closings, as well as carbon monoxide levels.
Related Articles:
ARMORED DOORS – EVERYTHING YOU NEED TO KNOW
SMART HOMES: UNNECESSARY LUXURY OR THE FUTURE OF LIVING
These sensors can maintain communication with the central unit via wired or wireless connections. Wireless alarm systems transmit an electromagnetic signal to the central unit, which has its advantages and disadvantages. The most significant advantage of wireless systems is their easier installation, as there’s no need for wiring throughout the house or drilling walls.
However, in the past, the downside of wireless alarm systems was occasional poor communication between sensors and the central computer, leading to false alarms. While this may be less stressful if you’re away from home, it can still disrupt your day. However, with high-quality products, these issues with wireless systems are now minimized, if not eliminated entirely.
Therefore, wireless systems are recommended for installation in finished properties where pre-installed wiring isn’t available. Additionally, for older buildings or historically significant structures, minimizing damage is a priority, giving wireless systems an advantage.
Pros and Cons of Wired Alarm Systems
With wired systems, all communication between sensors and the central unit occurs via wired connections, ensuring a much more stable and reliable connection. This reduces the risk of communication interruptions and eliminates interference from other electromagnetic sources.
Another advantage of wired alarm systems is their lower cost, as wired detectors can be obtained at significantly lower prices than wireless ones. This cost savings can be substantial for larger properties with multiple sensors. Therefore, wired alarm systems are recommended for those building new properties and planning the network for other installations (electricity, internet, telephone…), allowing for a more reliable system at a lower cost.
Additionally, it’s worth noting that wired systems eliminate the need for periodic battery replacement. Since the sensors are connected to a power source, they are powered by batteries that need to be replaced every one to three years.
Foto: Freepik