If you own a company, you know that theft is done by your customers and employees. Employee theft exceeds $ 8.5 billion annually! 75% of the shortage is due to employee theft. (National Restaurant Association). It has been reported that over 75% of internal thefts are undetected and growing at an annual rate of 15% (Department of Justice). All this dishonesty costs American companies between 1/2% and 3% of their gross sales! Even 1% costs more than $ 1 billion a week for employee theft.
The results of all of this? 30% of corporate bankruptcies are due to bad hiring practices through hiring thieves. Annual losses from poor hiring, absenteeism, drug abuse and theft total $ 75 billion a year. (U.S. Department of Commerce-Atlanta Business Chronicle.). While we cannot screen your employees, you can keep an eye on them, and a video surveillance system is one of the best ways to do it.
There are several things to consider when choosing a video surveillance camera system:
- Hidden cameras vs. visible cameras
- Wireless cameras vs. wired cameras
- Indoor systems vs. Outdoor systems
- Video recording vs. DVR recording
- Hidden cameras vs. visible cameras
Hidden Cameras The first thing you want to consider is whether you should make your cameras visible or not. Modern technology has reduced a video camera to miniature level. Hidden cameras can be hidden behind a hole, and can be hidden in practically any everyday item in your home or office, in a briefcase or backpack, or even in a hat or button. The advantage is that the criminal doesn’t know they are being recorded and you should catch more theft. Hidden cameras could be more expensive than visible cameras.
Visible cameras A visible camera system consists of any number of visible cameras, from the black dome cameras that you see in most stores to the old-fashioned types on brackets that point at you at the bank. There are also high-resolution cameras that can zoom in down to the finest detail. The advantage of this type of system is that your criminal will know they are being watched, and that should scare away a lot of crimes that would normally occur without the cameras.
Even a number of dummy cameras, camera bodies with no working parts other than a blinking red light, have been proven to deter crime. If you don’t have the resources to have a functioning video surveillance system, installing four to twelve dummy cameras will trick criminals into thinking that you have a real system in place.
Wireless cameras vs. wired cameras
You have two options for the type of surveillance system, wireless and wired. Both have advantages and disadvantages;
Wireless camera system
Wireless camera systems are the fastest systems to install because all you have to do is mount the cameras, connect the wireless receiver in the back room and wire everything together with a power box and some type of system to record the video.
They can be easily moved to different places as often as you want, and when necessary, they can be hidden in a moving object such as your cloth, hat, briefcase or tote bag, etc.
To overcome the disadvantages of a wireless camera, you should buy one with a higher frequency transmission band of at least 1.2 GHz or higher. If you need to capture video from the wireless camera a long distance from the receiver, or if there are walls, metal, or steel obstacles between the wireless camera and the receiver, you should buy a wireless model with higher transmission power, i.e. H. a transmitter with longer practice yield distance. Another good idea is to use a high gain antenna for the transmitter or receiver that improves signal transmission / reception.