. . Digital Video Recording, Monitoring and Remote Observation Systems .
 
 
... CALCULATOR
 1. Select a model number: 

 2. Select the recording speed in frames per second (fps) for each camera:
Camera 1 2 3 4 5 6 7 8
fps
Camera 9 10 11 12 13 14 15 16          Total
fps          
Your total frame rate must be lower or equal to the capability of the model you selected.

 3. How many hours of the day will there be constant movement:

Calculate Average Record Time
Select the total hard drive size:
Your average record time is
Click here to calculate

Or, Calculate Needed Hard Drive Space
Enter the total hours of recording needed:
You need at least:
Click here to calculate
.
. .   .