27 Aug Why Is Automatic Gain control used in CCTV Cameras?
It happens with most of the people, especially those who are not aware of the ins and outs of the various dimensions of the CCTV cameras and network technology to get lost in the depths of variegated CCTV cameras functions and attributes which they never heard about or mulled over. But, there are some factors that we must pay heed to when setting up a security and surveillance infrastructure at your resident, business or commercial property, irrespective of whether we have an inkling to for what purpose or how that feature functions.
One of the major factors that definitely need to be taken into consideration when choosing the security and surveillance system for your house, business or commercial space is how well the cameras adjust to the diversified lightening conditions to give the crystal clear and noise-free image and live videos. Customers, who are one step ahead in this field, first take in the possibility of the level of adjustments the CCTV security camera is capable of during varied operating conditions. Though it is true that more advanced and expensive CCTV cameras are laced with more functions and capabilities, while the low-key, simpler and inexpensive models fall under the radar of simplicity, keeping the functions and skills limited and fixed.
The owner’s manual with every CCTV cameras features the detailed breakdown of the various functions and features the camera is made of. Along with the factors like resolution, frame rate, compression, video settings, sharpness and camera settings, one needs to take into consideration the Automatic Gain control (AGC) function of the IP CCTV Camera before buying it.
What is Automatic Gain Control (AGC)?
Let’s understand this.
Automatic Gain control helps IP CCTV cameras in low-lighting conditions to artificially enhance the High Dynamic Range and give rise to clear and usable images.
The feature automatically improves the color temperature of the images the camera is producing to mold them according to the lighting conditions so that the colors like white and beige can maintain its natural warmness and coolness.
Under the normal light conditions, the camera will capture the normal pictures whereas when the light drops or there is partial darkness, the IP CCTV Camera with the AGC feature will get on the task of boosting and controlling the signals to make up for the deficiency of the light.
The major advantage of the IP CCTV cameras laced with the Automatic Gain control is that they are highly-capable in producing a quality image even there is no or partial light.
Since the Automatic Gain control artificially enhances the dynamic range, the images so produced will be a bit noisy and grainy.
At Sure Secure you can find a large assortment of IP CCTV Cameras with the Automatic Gain Control feature. Visit the website to know morehttps://www.suresecure.co.uk/