When it comes to resolution and frames per second, not all DVR's are
the same. Take a look at the sample images below.
This is what the discount warehouses will not tell you.
This is D1 resolution. The approximate image size is 704 X 480.
Notice the detail on the license plate.
When this images is blown up to full screen, it still looks great.
This is CIF resolution. The approximate images size is 360 X 240.
You can still ready the phone number on the van.
The license plate is becoming to difficult to read.
When this image is blown up to full screen, it becomes pixilated.
This is QCIF resolution. The approximate image size is 176 X 120.
you can not make any of the details out.
When this image is blown up to full screen it becomes extremely