Features of the 4 K IP Surveillance Systems

The 4K or 8MP outdoor security cameras are specially designed to provide reliable surveillance in any kind of weather and varying light conditions. Hence, these are made of durable materials such as metals and are completely sealed and waterproof designs to protect against vandalism and harsh weather conditions. The 4K indoor cameras are not waterproof; hence when you buy the 4K camera first decide on the purpose and your need.

Important Features of 4K Outdoor Security Cameras

The Best 4K IP Security Camera System should have the following features for optimal performance such that they can withstand the changeable exterior conditions.

1. The IP 4K CCTV system with high-performance image sensors:

The most important reason for choosing IP 4K CCTV system is definitely the clearest image quality and smallest ever details.

2. The 4K IP cameras with waterproof and vandal proof design:

The Best 4K IP Surveillance System should withstand any harsh exterior conditions also such as wind, dust, rain, snow, moisture, and any other severe elements. Hence, the 8MP outdoor security camera should be rate above IP66, the camera should come with a solid anti-corrosive metal housing unit which improves its durability, and so on.

3. The 4K security camera having a great night vision:

Check out the light conditions in the area where monitoring is required. The infrared 4K outdoor security camera system is the best option if there is no light in the evening. These cameras can capture small details such as number plates and human faces in complete darkness.

4. The 4K cameras with h.265 Video Compression:

4K security camera features four times the resolution of 1080p security cameras, this indicates that more bandwidth and storage space is required, but with H.265 video compression which adopts advanced techniques to improve the bit-stream and also promote the coding quality.

5. The 4K IP cameras with motion detection and easy live viewing:

The motion detection alerts can be received from the 8MP outdoor security IP camera system and hence you can view your property through the mobile app from anywhere so that you don’t miss any detail.

6. The 4K outdoor security surveillance system with easy installation:

 The 4K IP surveillance camera systems are easy-to-install and set-up. You can read the users reviews for your reference before installing.

Locations where you can place your 4K outdoor cameras:

Choosing and placing the 4K security cameras in the right location is important so that you can have a proper view and images.

●        List down the vulnerable places of your home/ business where the cameras are to be installed.

●        Find out if there are any obscured or hidden entrances that can be the preferred access points by the burglars.

●        Where the 4K security cameras get enough light if the cameras you have cannot work in darkness?

●        Avoid the installation of the 4K IP camera in heavy traffic areas to avoid false alarms.

●        Never place the 4K outdoor security cameras behind the glass or windows as it will lead to blurred images and videos.

Therefore, 4K outdoor security cameras are the best option in terms of money and output if you wish to upgrade your old security camera with new ones or you want to install a new system for your home or business.

Introduction to HDCVI for Coaxial Security Cameras

HDCVI, i.e. High definition composite video interface is a solution for megapixel high definition applications that features non-latent long distance transmission and that too at a lower cost. The name is so as it depends on the baseband and quadrature amplitude modulation technology, which can avoid the CVBS crosstalk, completely disintegrates and separates the brightness and hue signal, which further enhances the video quality.

The HDCVI solution can incorporate both coaxial security cameras and DVRs.  If you wish to Buy Coaxial Security Cameras, then look at the system in star topology structures with DVR that serves as a node for over coax P2P transmission to the camera. There are two specifications of this technology, i.e. 1080p and 720p. In addition, there is a feature of Auto Signal Compensation (ASC) which allows extremely low signal distortion along the long transmissions.

The long-distance transmission is said when the data is transmitted over 500m through use of a coaxial cable that too depends on the cable selected. The Coaxial Security Cameras Suppliers provide cable 75-3 and 75-5 that is also recommended for transmission within 500m, whereas cable 75-5 is recommended for above 500m.

In one single coaxial cable, 3 signals can be transmitted. HDCVI composites video, audio, and control signals together and then through only one coaxial cable, it is transmitted with simplifying the installation of Surveillance Client Software. 

Further, for multiple multiple-signal transmission over one cable, both audio, as well as dual way data communication signals are embedded in blanking zone. This will enhance the synchronization with the video signal and supports a sampling rate of maximum 44.1 KHz. 

The coaxial security camera manufacturer also provides information about the data channels being both forward and reverse in the frame blanking zone, with two way end-to-end transmission which supports the control commands like camera focus, real-time alarm, PTZ control, etc. The forward output data supports high transmission baud rate as sending time, and the electric signal baud rate is predictable. 

On the other hand, the Coaxial Security Camera Company also report that reverse output data supports a lower baud rate which is due to the low frequency and limited data which is affected by impedance matching as well as channel transmission uncertainty. Thus by adopting the ASC, the reverse channel will be able to restore some degree of the electrical signal during the long-distance transmission.

Therefore, in summary, HD-CVI not only provides a good solution that offers megapixel image quality over long-distance transmission but also ease of installation.