DVR User Manual
52
Table 3. DVR516/ DVR516D
Recording Quality
Highest
High
Standard
Low
HDD
Picture
size
6.0 KB/Pic
5.2 KB/Pic
3.2 KB/Pic
2.7 KB/Pic
500 GB
2
Days
3
Days
4
Days
5
Days
750 GB
3
Days
4
Days
6
Days
7
Days
1000 GB
4
Days
5
Days
8
Days
9
Days
2000 GB
8
Days
10
Days
16
Days
18
Days
Note: #1. Recording frame rate is 30 FPS * 16-Ch at CIF resolution.
#2. Above information may be inaccurate due to the installation environment.
#3. Recording Days calculate by a formula as following,
For example: 1TB HDD, Recording Quality Setting to = “Standard”
A day recording capacity of HDD =
3.2KB * 480 (FPS) *60 (Seconds) *60 (Minutes)* 24 (Hours) ÷ 1024 ÷ 1024
≒
129GB
Approx. 1TB recording day(s) = 1000 GB ÷ 129GB
≒
8 Days
#4. Total FPS at CIF resolution calculate by a formula as following,
Total FPS = Channel number * Frame rate per channel
For example: 30 FPS * 16-Ch at CIF resolution; Total FPS (480 Frame) = 16-Ch * 30 FPS
Table 4. DVR516/ DVR516D
Recording Quality
Highest
High
Standard
Low
HDD
Picture
size
19 KB/Pic
17 KB/Pic
13 KB/Pic
11 KB/Pic
500 GB
2
Days
3
Days
4
Days
5
Days
750 GB
4
Days
4
Days
6
Days
7
Days
1000 GB
5
Days
5
Days
8
Days
9
Days
2000 GB
10
Days
11
Days
16
Days
18
Days
Note: #1. Recording frame rate is 7.5 FPS * 16-Ch at D1 resolution.
#2. Above information may be inaccurate due to the installation environment.
#3. Recording Days calculate by a formula as following,
For example: 1TB HDD, Recording Quality Setting to = “Standard”
A day recording capacity of HDD =
13KB * 120 (Total FPS) *60 (Seconds) *60 (Minutes)* 24 (Hours) ÷ 1024 ÷ 1024
≒
129GB
Approx. 1TB recording day(s) = 1000 GB ÷129GB
≒
8 Days
#4. Total FPS at D1 resolution calculate by a formula as following,
Total FPS = Channel number * Frame rate per channel
For example: 7.5 FPS * 16-Ch at D1 resolution; Total FPS (120 Frame) = 16-Ch * 7.5FPS
