Top Questions About CCTV Systems and Security Camera

Vendors who specialize in CCTV systems and surveillance camera systems field a lot of questions about surveillance, security and the capabilities of CCTV for security. While every customer has his own questions, some of them are asked so often that they may as well be on a FAQ page. These are among the most common things people want to know before they buy a new security camera, CCTV security system or surveillance system.
Can I Install the System Myself?
The answer to that question depends on the complexity of the system and your own skills and abilities as a handyman. Some CCTV systems are relatively simple – just a security camera wired to a DVR or monitor. Installing a system like that isn’t much more difficult than hooking up your cable box. If, on the other hand, your security system will involve multiple surveillance cameras and running miles of wire to hook them all together, you might be more comfortable calling in a professional to do the installation.
Will I Be Able to View Surveillance Footage via Smart Phone or Tablet?
Many CCTV systems include software that will allow you to view and control your security camera through your smart phone or tablet. If that’s your intent, let the vendor know so that he can direct you to appropriate camera, DVR and monitor options.
What Is the Best Security Camera to Buy?
This may be one of the most difficult questions you’ll have to decide because there are so many factors that influence your choice. If you want great detail – if you want to be able to read license plates, for example, or produce footage that is clear and detailed enough to use in a court case, you’ll want to consider a high-resolution camera. If you’re looking for a surveillance camera for nighttime surveillance, you’ll want one that operates well in low light situations. If clear recognition is important and the camera will mostly be used with daytime lighting, a color security camera may be your best bet. Again, consulting with a knowledgeable CCTV expert can help you make the best choice for your needs.
Is Wireless or Wired Better for Surveillance Systems?
The answer to this question depends on your priorities and your needs. Wired CCTV systems are more secure than those that use a wireless IP-based security camera, because the signals are transmitted in a closed loop. IP cameras, on the other hand, transmit signals through the air, which means that there is a possibility of the signal being intercepted. On the other hand, wireless CCTV systems tend to be more affordable, in large part because installation is much less expensive. If cost is a major concern, an IP surveillance camera that broadcasts to a PC may be the most suitable option.
Choosing the right equipment for CCTV systems can be tricky, but there’s a lot of information available to help you make the right choice. Take the time to research and ask question so you’ll get the best equipment for your needs.

Requirements for Outdoor Security Cameras in CCTV Systems

Do you need an outdoor security camera? If you’re a business owner with an outdoor entrance, the answer is an unequivocal yes. Homeowners installing CCTV systems for security should also consider an outdoor security camera at the entrance, as well as one to survey areas of the property that aren’t viewable from any window. Commercial property owners have the most incentive for installing an outdoor surveillance camera, not only for the protection of their property and tenants, but to protect themselves from lawsuits and other legal actions. When choosing a CCTV camera for outdoor use, there are several factors to take into consideration.
Power Source
For most outdoor uses, you’ll want to use a wired camera rather than one that is battery operated. In most cases, the placement of the camera will make battery replacement awkward – and the last thing you want is to miss something important because the batteries have run out. Thus, you’ll want to place outdoor cameras for CCTV systems within easy access to power receptacles – or arrange to have power receptacles installed at the most advantageous position for your security camera.
Lighting
It’s also important to provide an adequate amount of light for photographing the area. There are a number of options for ensuring adequate lighting for CCTV systems and cameras. First, you can provide additional lighting as part of an overall security plan. This can include permanent lighting for parking lots and entry areas combined with low lux cameras, as well as motion-activated security lights combined with a motion-activated surveillance camera. Another more expensive option is an infra-red security camera that can record images in near darkness.
Weather Resistance
Look for a security camera with weather resistant housing for use outdoors. Cameras that are meant to be used outdoors with CCTV systems generally have weather-tight, water resistant housing to keep out the precipitation and dust. Be certain to choose a CCTV camera that’s meant for outdoor use.
Protective Housing
In addition to being protected from the weather, your outdoor security camera should also be protected by a security housing that will prevent it from being disabled or broken by thrown, blown or falling objects. Many outdoor security camera options include a wire cage of sorts to protect the camera from deliberate or accidental damage.
Outdoor cameras are often integral parts of CCTV systems. The use of an outdoor security camera extends the protection and surveillance outside the walls of your home and can help you identify and stop trouble before it gets to you or your family.