Appendices; Calculate Hard Disk Capacity; Hard Disk Capacity Convert - Logan L-A846-ND Manual De Instrucciones

A＝B÷8÷1000×3600
2. The video file for N channels‟ image at each day.
A＝B÷8÷1000×3600×24×N
3. Video file for N channels‟ image for D days
A＝B÷8÷1000×3600×24×D×N
Note: A indicates the required hard disk capacity. N indicates channel‟s quantity. D indicates days for video recording.

5.Appendices

5.5Calculate hard disk capacity

Video file capacity
Code rate
/hour
Min 113kbps 51MB
Default
270MB
600kbps
Max 1365kbps 614MB

5.5.1Hard disk capacity convert

capacity convert at capacity convert at
this DVR operational system
1 B ＝ 8 b 1 B ＝ 8 b
B B
1 MB ＝ 1000 1 MB ＝ 1024
M M
B KB B
1 GB ＝ 1000 1 GB ＝ 1024
G G
B MB B
1 TB ＝ 1000 1 TB ＝ 1024
T T
KB
MB
User Manual
89/183