Pros and Cons of Wireless CCTV System

Wireless CCTV Cameras are camera that transmit video and audio signal to a wireless receiver via a radio band (Wi-fi). Many wireless security cameras still require at least one cable for power, ‘wireless’ refers to the wireless transmission of video/audio signal. Wireless cameras are now starting to catch the eye of the consumer due to their low installation cost and the minimal works required. 
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In this article we will share with you more about what to look out for when you are considering to install a wireless CCTV System.

Benefits of Wireless Camera 
 
Easy Installation and relocation has always been a key consideration to consumer when it comes to CCTV installation. Wireless cameras are compact and designed for the ease of its user. Wireless cameras can be easily installed at any place you desired without having to worry of the re-cabling of video cables. All you require is to have an AC power point and a strong wireless signal.
 
Wireless System Limitation 
 
It is important to note that there are limitations to a wireless CCTV’s capabilities. A wireless camera must maintain a strong signal and connection to your network in order to record and capture footage. If the connection is disrupted, the wireless camera will not be able to send the video feed to the recorder and this will cause loss of video recording.
 
The wireless camera generally cannot be too far away from the wireless hub (Access Point/Router). With direct line of slight, wireless signal range may reach up to 100-150 meters. However, signal within a house are usually lower at around 30-40 meters.
 
The signal range varies due to different factors, including your home’s building materials, other wireless devices in the area and objects through which the signal will pass. Standard drywall and glass windows may not impact the strength of the camera’s wireless signal, but nut brick and concreate will. With brick walls or concrete slab in between the camera and the wireless receiver, your signal will highly likely be weakened.

With the choice of both wired and wireless CCTV readily available in the market. It comes down to the site conditions and requirements to choose which best suit your application. Unsure of which system to pick? Do not hesitate to reach out to our security advisors by email to [email protected] or call +65 8727 7634 for a free consultation. We also provide non-obligatory site surveys to help you make a sound decision.