Top 8 Signs that Your CCTV Cameras Need to be Replaced

December 6, 2021 Blog 0 Comment

A CCT system enables the monitoring of both the inside and exterior of a property through video cameras and monitors. Its principal role is to ensure the safety of you and your family. However, like most devices, there will be instances when they fail to function effectively. While some issues are repairable, others will necessitate the replacement of your system. 

  1. You only see low-quality footage

Most outdated cameras exhibit grainy and pixelated footage. The good news is, there are new devices that will help you see your videos clearly. Replacing your current cameras with new and upgraded ones will result in higher-quality footage and more intelligent systems. This will also help facilitate the implementation of other security systems such as Automatic Number Plate Recognition (ANPR) and facial recognition. Moreover, the best security cameras should have a resolution of at least 1080p and up to 4K Ultra HD. Ultimately, the more pixels your footage has, the more detail it will have.

  1. You mounted your camera on a metal surface.

Prior to installing your system, you should verify that the metals on which the camera is mounted are not conductors of electricity, as they could attract lightning. In times of thunderstorms, you should adequately insulate wirings. Otherwise, they risk burning your system. The appearance of an electrified surface over the image is frequently caused by “bleeding” electrical currents. Moreover, this mentioned “bleeding” is the result of improper wiring and contact of the electricity with a conductive surface.

To avoid this issue, either mount your camera on a non-metal surface or, if metal is the only material available, ensure that the camera does not come into contact with the metal and add a block of wood or other insulating material before installation.

  1. You always have incomplete footage. 

This issue may be indicative of a variety of other difficulties with the camera or network. The leading causes include a faulty power supply, cabling issues, damaged hardware, and incorrect configurations. Before attempting to replace the system, you can check all power connections, power splitters, and cable connectors to rule out connection concerns. Another option is to switch ports to ensure that the DVR/NVR port is powering the cameras. If none of these solutions works, you can seek professional assistance or replace your CCTV system.

  1. Your current system lacks advanced features.

Security cameras that are up to date have many convenient and smart options, like being connected with intruder alarms. Moreover, among the advanced features available are motion detectors, night vision, and remote accessibility. 

  1. Your camera lacks an infrared cut filter.

An Infrared Cut Filter is used to reflect or block near-infrared light while allowing visible light to flow through. When the light level drops below a particular level, the filter automatically swivels out of the way, allowing the infrared light to reach the picture sensor. If your camera does not include an infrared cut filter, you will be unable to use it outside. The issue this creates is that your graphics will appear extremely bright, and dimming your display will have no effect in this case. In this case, the simplest course of action is to acquire a camera equipped with an infrared cut filter.

  1. Your current system is not equipped for severe weather. 

When you need surveillance outdoors and live in a city prone to storms and other natural disasters, you must purchase sturdy devices. Any form of severe weather can harm the cameras or force them away from their designated spots. Therefore, it is a good idea to walk around and visually inspect your security cameras to determine if any physical damage occurred after a storm. Suppose you have discovered that your current system cannot withstand strong winds and rain. In that case, you will need to invest in systems that include an additional security mount to safeguard security cameras from extreme weather and natural disasters. During installation, you should also ensure that every part is firmly mounted.

  1. Your system has a faulty power supply.

Not only will this problem cause your security system not to work correctly, but it may also bring safety hazards. Look for horizontal lines that run from top to bottom or side to side to indicate power supply difficulties. However, the best course of action is to contact a professional electrician to address this issue. If you will be purchasing a new system, determine the number of cameras that will be connected to the system and the amount of current each camera will consume. 

  1. You do not have a cloud-based system. 

Cloud-based systems are designed to eliminate difficulties through automated off-site data backup. This means that even if cameras are damaged or fail and malfunction, the cloud will secure and maintain access to the video data. Moreover, this enables you to access data and footage from any location in the world at any time. With just two clicks, you can send live and recorded CCTV footage to anybody you select by text or email, regardless of their location.

If you are experiencing any of the above, you should look for the best provider to supply you with the highest quality new security cameras. We understand how difficult it is to unwind while away from your Perth property if you are concerned about security, which is why our current line of security cameras in Perth capture and save high definition footage. At Smart Security, we think that staying updated on industry advancements is the best way to assure optimal safety and security. Our security cameras are weatherproof, impact-resistant, and tiny, allowing you to deter or catch criminals in the act.