Canon RM-25 V1.0 Network Video Recording Software RM-Lite Ver.1.0 Administrato - Page 20

Example of the Data Size for the VB-M700F/VB-M600D/VB-M600VE/VB-M40 JPEG

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• Image recording from 4 cameras (VB-M40). • Image size is 320 x 240 and image quality is 3 (data size per frame: 15.3 KB). • Recording frame rate is 2 fps. • Data size per second is approximately 30.6 KB (= 15.3 KB x 2 fps). Although the actual recording file size depends on the objects recorded by each camera, this calculation assumes the typical sizes given above. If JPEG images from 4 cameras are recorded at 2 frames per second in continuous recording mode, the required hard disk space is approximately 10 GB per day (= 30.6 KB x 4 cameras x 60 seconds x 60 minutes x 24 hours = 10,575,360 KB). Example of the Data Size for the VB-M700F/VB-M600D/VB-M600VE/VB-M40 (JPEG) Image Quality 1 2 3 4 5 160 × 120 2.0 3.0 3.7 4.7 7.4 Image Size 320 × 240 640 × 480 1280 × 960 5.2 16.0 51.6 8.3 25.8 83.3 10.4 32.5 110.0 13.6 43.2 152.6 22.9 78.1 280.9 (Units: KB) Example of the Data Size for the VB-C500VD/VB-C500D/VB-C60 (JPEG) Image Quality 1 2 3 4 5 Image Size 160 × 120 320 × 240 640 × 480 3.5 9.6 27.5 4.0 11.0 31.7 4.4 12.5 35.8 5.6 16.4 47.8 15.8 52.7 171.4 (Units: KB) Important The actual data size may increase or decrease depending on the objects being recorded. Make sure to confirm the data size for the actual system environment before starting operation. 1-8

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1
-8
•
Image recording from 4 cameras (VB-M40).
•
Image size is 320 x 240 and image quality is 3 (data size per frame: 15.3 KB).
•
Recording frame rate is 2 fps.
•
Data size per second is approximately 30.6 KB (= 15.3 KB x 2 fps).
Although the actual recording file size depends on the objects recorded by each camera, this calculation assumes the
typical sizes given above.
If JPEG images from 4 cameras are recorded at 2 frames per second in continuous recording mode, the required hard disk
space is approximately 10 GB per day (= 30.6 KB x 4 cameras x 60 seconds x 60 minutes x 24 hours = 10,575,360 KB).
Example of the Data Size for the VB-M700F/VB-M600D/VB-M600VE/VB-M40 (JPEG)
(Units: KB)
Example of the Data Size for the VB-C500VD/VB-C500D/VB-C60 (JPEG)
(Units: KB)
Image
Quality
Image
S
ize
160 × 120
320 × 240
640 × 480
1280 × 960
1
2.0
5.2
16.0
51.6
2
3.0
8.3
25.8
83.3
3
3.7
10.4
32.5
110.0
4
4.7
13.6
43.2
152.6
5
7.4
22.9
78.1
280.9
Image
Quality
Image
S
ize
160 × 120
320 × 240
640 × 480
1
3.5
9.6
27.5
2
4.0
11.0
31.7
3
4.4
12.5
35.8
4
5.6
16.4
47.8
5
15.8
52.7
171.4
Important
The actual data size may increase or decrease depending on the objects being recorded. Make sure to confirm the data size for the
actual system environment before starting operation.