The GV-Compact DVR is a mobile video recorder. It can simultaneously display real-time images from four cameras. The recording frame rate of each channel is adjustable up to 30 / 25 fps at the resolution of 704 x 480 (NTSC) / 704 x 576 (PAL). You can access the four video channels either in the quad mode or single channel mode. The special design of the GV-Compact DVR enables you to link up with TV, VGA and spot monitors simultaneously for direct display. The GV-Compact DVR offers many features that you can expect to have.

Specifications:

• System:
• 4-channel video and audio recording and playback
• MPEG-4 compression
• Up to 704 x 480 (NTSC) / 704 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
• Support 16 languages on web interface and 10 languages on OSD