Beward N6603, Руководство пользователя

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Appendix
N6603 Operations User Manual
80
Appendix B. Required Disk Space
This appendix provides information on required disk space for video records storage,
considering its quality, bitrate and frames per second. The numbers listed in these tables are
estimates only.
B.1. MPEG4, 30 fps, 24-hour record
– record size (GB).
Quality 640*480 320*240 160*120
Excellent 10.5 3.2 0.9
Detailed 4.2 1.6 0.5
Good 3.2 1.1 0.3
Standard 2.6 0.7 0.3
Medium 2.6 0.6 0.2
B.2. MPEG4, 15 fps, 24-hour record
– record size (GB).
Quality 640*480 320*240 160*120
Excellent 5.3 1.6 0.4
Detailed 2.1 0.8 0.3
Good 1.6 0.6 0.2
Standard 1.3 0.4 0.1
Medium 1.3 0.3 0.1
B.3. MPEG4, 24-hour record
– record size (GB).
Resolution Bitrate Fps Record Size (GB)
640*480 2048 30 23.0
640*480 2048 15 22.2
640*480 1536 30 18.5
640*480 1536 15 17.9
640*480 1024 30 10.5
640*480 1024 15 10.5
640*480 512 30 5.3
640*480 512 15 6.3
320*240 1536 30 15.8
320*240 1536 15 16.9
320*240 1024 30 10.5