Geovision GV‐NVR, 1 CAM 55-NR001-000 Manuel D’Utilisation
Codes de produits
55-NR001-000
GV-NVR V8.5.9.0
January 15, 2014
-4-
VERSION 8.5.9.0 GV‐NVR Specifications
NVR
Model
GV‐NVR (GV)
GV‐NVR
Video Input
32
1, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32
Audio Input
32
1, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32
Video Codec
MJPEG, MPEG4, H.264
Audio Codec
16 kHz / 16 bit, 32 kHz / 16 bit
Video Resolution
From CIF to 10 Mega pixel
Networking
LAN, WAN, Internet, Modem Dial‐up, Modem‐to‐Modem, ISDN
Backup Device
HDD, NAS, CD‐R / R‐W, DVD+R / +RW, DVD+R (DL), ZIP, JAZ, Blu‐ray, GV‐Storage System
Language
Arabic / Bulgarian / Czech / Danish / Dutch / English / Finnish / French / German / Greek / Hebrew / Hungarian /
Indonesian / Italian /Japanese / Lithuanian / Norwegian / Persian / Polish / Portuguese / Romanian / Russian / Serbian
/ Simplified Chinese / Slovakian / Slovenian / Spanish / Swedish / Thai / Traditional Chinese / Turkish
Minimum System Requirements
GeoVision IP Camera
3rd‐party IP Camera
Up to 32 Channels
1 ‐ 4 Channels
5 ‐ 8 Channels
Up to 32 Channels
32‐bit
Windows XP / Vista / 7 / 8 / Server 2008
OS
64‐bit
Windows 7 / 8 / Server 2008 R2 / Server 2012
CPU
2nd Generation Core i5, 3.3
GHz
2nd Generation Core i3, 3.1
GHz
2nd Generation Core i5, 3.3
GHz
2nd Generation Core i7, 3.4
GHz
RAM
4 GB Dual Channels
VGA
HD Graphics 3000
HD Graphics 2000
HD Graphics 3000
1.
Note: For the users of 32‐bit Windows, the memory limit of GV‐NVR is 1.7 GB with 2 GB RAM. For the users of 64‐bit Windows, the memory limit
of GV‐NVR is 1.7 GB with 2 GB RAM and 3 GB with 4 GB RAM. If the high memory issue persists, the GV‐NVR will become unstable.
of GV‐NVR is 1.7 GB with 2 GB RAM and 3 GB with 4 GB RAM. If the high memory issue persists, the GV‐NVR will become unstable.
Minimum System Requirements
Free License
32 channels from GV‐IP devices
Maximum License
32 channels from third‐party IP devices
Increment for Each License
1 to 32 third‐party IP cameras at an increment of 2
Optional Combinations
N/A
Dongle Type
Internal or external
Note:
1. It is recommended to use the internal GV‐USB Dongle to have the Hardware Watchdog function which restarts the PC when Windows crashes or
freezes.
2.
1. It is recommended to use the internal GV‐USB Dongle to have the Hardware Watchdog function which restarts the PC when Windows crashes or
freezes.
2.
The Maximum License is a paid service.
Frame Rate Limit in a Single Hard Disk
H.264
MJPEG
Video resolution
Frame Rate
Bit Rate
Frame Rate
Bit Rate
5MP (2560x1920)
220 fps
8.5 Mbit/s
80 fps
30.4 Mbit/s
4MP (2048x1944)
330 fps
10.4 Mbit/s
105 fps
40.53 Mbit/s
3MP (2048x1536)
440 fps
9.83 Mbit/s
140 fps
38.67 Mbit/s
2MP (1920x1080)
660 fps
12.59 Mbit/s
210 fps
44.93 Mbit/s
1.3MP (1280x1080)
660 fps
6.16 Mbit/s
300 fps
32.26 Mbit/s
Note: The data above was determined using the bit rate listed above and hard disks with average R/W speed above 110 MB/s.
The frame rate limit is based on the resolution of video sources. The higher video resolutions, the lower frame rates you can assign to a single hard
disk. In other words, the higher frame rates you wish to record, the more hard disks you need to install. For the information of recording frame rates,
you may consult the user’s manual of the IP camera that you wish to connect to.
disk. In other words, the higher frame rates you wish to record, the more hard disks you need to install. For the information of recording frame rates,
you may consult the user’s manual of the IP camera that you wish to connect to.