GeoVision GV-1120H V5, User Manual, Page: 89 / 102

Specifications
81
Hard Disk Requirements
The total of recording frame rates that you can assign to a single hard disk is listed as below:
„
Analog Cameras / SW Compression
MPEG4
Video resolution
NTSC PAL
CIF 480 fps 400 fps
VGA / D1 240 fps 200 fps
Turbo VGA 416 fps 400 fps
Turbo D1 352 fps 320 fps
„
Analog Cameras / HW Compression
H.264
Video resolution
NTSC PAL
D1 240 fps 200 fps
„
IP Cameras
MJPEG H.264 MPEG4
Video
Resolution
Frame Rate Bit Rate Frame Rate Bit Rate
Frame Rate Bit Rate
2560x1920 (5M) 30 fps 102.26 Mbit/s 240 fps
21.24 Mbit/s
2560x1600 (4M) 60 fps 73.49 Mbit/s 240 fps
15.28 Mbit/s
2048x1536 (3M) 60 fps 64.73 Mbit/s 480 fps
10.52 Mbit/s
1600x1200 (2M) 120 fps 41.16 Mbit/s 480 fps
9.16 Mbit/s
1280x960 (1.3M) 200 fps 30.04 Mbit/s 480 fps
5.77 Mbit/s 480 fps 6.30 Mbit/s
640x480 (VGA) 480 fps 11.42 Mbit/s 640 fps
2.54 Mbit/s 640 fps 3.27 Mbit/s
320x240 (CIF) 480 fps 5.16 Mbit/s 640 fps
0.75 Mbit/s 640 fps 1.03 Mbit/s
Note: The above data was determined using the bit rate listed above and hard disks with
average R/W speed above 80 MB/s.
Searching and Playback
Search Method Date / Time
Date / Time / Event
Search
Selectable on the tree list and calendar
Log Search Through the log data to find the video event / time
Backup Type
DVD+R (DL) / DVD-R (DL) / DVD+R / DVD+RW / DVD-R / DVD-RW / CD-R /
CD-RW