GeoVision GV Compact DVR Version 2
Features
4-channel video and audio recording and playback
MPEG-4 compression
Up to 720 x 480 (NTSC) / 720 x 576 (PAL) recording resolution
Up to 120 images per second recording rate at D1 resolution
Independent channel resolution, quality and frame rate settings
Support one 3.5” or 2.5” SATA HDD (2.5” to 3.5” HDD converter required)
Support two external USB HDDs
On-screen menu and Web-based control
Display video on TV, VGA and Spot Monitor simultaneously
Continuous, motion and scheduled recording
4 alarm inputs, 4 relay outputs
Retrieve video by date, time and event
Motion detection function with 3 sensitivity values adjustable on each channel
Video signal auto detection
Remote playback
Support USB DVD-RW for video backup
GPS tracking (GPS module required)
UMTS (UMTS module required)
3G Mobile Phone Surveillance
Support central monitoring systems Center V2, VSM and Control Center
Support geographic information system GV-GIS
Vibration and mechanical shock protection
Buzzer alarm on video lost, input trigger, motion detection and disk full
Specification |
Video |
Video Standard |
NTSC, PAL |
Video Input/Output |
4 Videos In, 4 Loops Out |
Compression |
Geo MPEG4 (ASP) |
Frame Rate |
NTSC |
30 fps/ch at D1 resolution |
PAL |
25 fps/ch at D1 resolution |
Resolution |
Full D1, Half D1, CIF |
Video Streaming |
Configurable frame rate and bandwidth |
Video Adjustment |
Brightness, Contrast, Hue, Saturation |
Audio |
Audio Input/Output |
4 Audios In, 1 Audio Out |
Compression |
G.723 |
Output Signal Formats |
Resolution |
VGA Out |
1024 x 768 |
TV Out |
640 x 480 |
V. Frequency |
VGA Out |
60Hz |
TV Out |
60Hz |
Management |
Event Management |
Trigger |
Time, Sensor Input, Motion Detection |
Action |
-
Store video to HDD (AVI format)
-
Central monitoring by Center V2 ,VSM and GV-GIS
-
Activate relay outputs to control external devices
|
Firmware Upgrade |
-
Remote upgrade by Web browser
-
Use a USB flash drive
|
Storage (Optional) |
-
1 SATA HDD of 2.5" or 3.5" (HDD converter required for 2.5" HDD from GeoVision)
-
2 external USB HDDs
-
DVD RW backup
-
iSCSI storage system
|
Client PC Requirements |
Microsoft IE 6.x or above running on Windows 2000/XP/2003/Vista |
Network |
Interface |
-
10/100 Base-T Ethernet
-
802.11b/g Wireless LAN (optional)
-
UMTS (optional)
|
Protocol |
HTTP, TCP, UDP, SMTP, FTP, DHCP, NTP, UPnP, DynDNS |
Security |
IP address filtering |
Connector |
Input |
4 Videos In, 4 Audios In |
Output |
1 TV Out, 1 Spot Out, 1 VGA Out, 1 Audio Out, 4 Video Loops Out |
Terminal Block |
4 digital inputs, 4 relay outputs, RS-485 for PTZ, RS-232 for GPS |
Ethernet |
RJ-45, 10/100 Mbps |
USB 2.0 |
2 ports |
IR Receiver |
1 port for optional External IR Receiver |
Power |
12V, 5A (60W Max.) |
5 ~ 36V (60W Max.) |
Alarm |
Sensor Input |
4 inputs |
Alarm Output |
4 outputs |
Environment |
Operation Temp. |
-20 ~ 50 ° C / 4 ~ 122 ° F |
Humidity |
5 ~ 85% RH (non-condensing) |
Physical |
Dimensions (L x W x H) |
176 x 253 x 105 mm / 7 x 10 x 4 in |
Weight |
2.05 kg / 5 lb (Net) |
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