When choosing a video surveillance system, you want to go with the best video quality for the buck, and with a Network IP camera, there are 10 reasons why you should consider them over 20th century CCTV cameras.
1. End Your Interlace Issues:When you move to a Network IP camera, you get rid of the interlace problem with moving video. If you have seen a moving image with lines in it, that is interlace, where two fields make up one complete frame using interlace scanning. BEST WIRELESS TRAIL CAMERAS
With a network camera, one complete frame is used during a progressive scan, so your moving images are much clearer than with a CCTV camera.
2. Power Your Cameras Over Ethernet: When you power your cameras over your Ethernet network, you save money, and increase the reliability of your network.
You can’t power your CCTV camera over your Ethernet network, and this is beneficial because you don’t need a power outlet to power a network camera. This will save money on electricity, and lets you perform centralized backups.
All network cameras can be powered over Ethernet, whether they have built-in support, or not. If the support is not built in, you can purchase an injector/splitter, which will add the electricity to the Ethernet cable, then peel it off to power the camera.
3. Megapixel Resolution: CCTV cameras are limited in their resolution, and most can’t give you megapixel resolution. 1 megapixel is 10x the resolution of CIF, which is 352 x 240.
With a network camera, you get better resolution, making for easier identification when you review the video. No longer will you get blurry video, especially when the subject is moving.
CCTV cameras are limited to 4CIF, or 704 x 480, while IP cameras are well past to 3 megapixel, or 2048 x 1536.
4. Smart Cameras: CCTV cameras are dumb; they just send video to a DVR. A network IP camera is smart, as it offers alarm management, image enhancement, license plate and facial recognition, and is built with the latest technology, and is really a little computer with a camera lens.
This allows you to have more detailed video, which helps in identifying suspects, and you can have alarm or motion activation, and unlimited scalability.
This allows you to set up specific motion detection areas that you want to watch, within your cameras image, and if no one comes in those areas, even though they are in the field of view, it will not be recorded. Examples are a door in a hallway, or a specific part of a hallway.
5. Integrated PTZ Control:With a CCTV set-up, you need separate cables to control the PTZ feature of your camera. With a network camera, it’s all done over the network. With integrated I/O, it can trigger anything, and be triggered by anything.