Security Camera Resolution Explained

I can t tell different security camera resolution apart when viewing on my smartphone.

Security camera resolution explained.

The pictures are sharper and the contrast is great. Security camera resolution frame rates. Now check how many megapixels in ip cameras you will need. Author lado jovovic 6 12 2012.

An important specification of any security camera is its resolution. It has approximately 4 000 horizontal pixels. For the most part nowadays analog cameras provide a line resolution range between a 420tvl to 700tvl. Digital security cameras process and compress the video feed into a digital format at the camera itself instead of at the dvr and then transmit the digital signal through a network cable or ethernet or cat 5 cable to a network video recorder or nvr.

Resolution there are many aspects to resolution but for our needs we ll keep it simple. If you don t have the correct resolution for your type of security needs you may end up with unclear and blurry images. For close up short distances a lower tvl resolution camera can save you some money and provide an adequate image for your criteria but a 700tvl and above have superior images. Digital ip camera resolution explained.

1080p cameras have at least a 2 megapixel sensor and it is considered to be the higher resolution hd camera. Megapixel ip security cameras explained. To confuse us some manufacturers specify their 3 megapixel or 5 megapixel camera as 1080p as well. Resolution is simply a way to measure the size of the video being produced.

Smaller images produce low resolution video larger images produce hd or high definition video. Security camera resolution explained. It really is that simple the larger the. Now that we ve covered camera resolution for both analog and digital ip security cameras we re going to take a look at the place where the cameras send their signal to so you can view your recorded footage and live video feed.

Camera resolution explained here. Dvrs digital video recorders nvrs network video recorders. Not automatically upgrade your security cameras to the highest resolution simply because they are available.