|  4 channel DVR Capture card (Overstock item) Product DescriptionVideo
- Video Input: 4 channels with BNC Jack connector
- Surveillance Channel: 6 cards at most, to form 24 surveillance screen display modes
- Screen Display Modes: 4/9/16/25
- Video Resolution:720*288, 352*288, 320*240 (configured by software)
- Total Frame Rate: 60 fps with NTSC; 50 fps with PAL
- Image Color: Configurable independently for each channel
- Screen Watermark: Support time watermark for recorded files;
- Support words watermark on screen when previewed
Audio
- Audio Input: One channel using sound card
Recording
- Video Compression Format: Latest MPEG-4/ENCODE 9
- Compression Rate: Configurable, 30-120M Per hour of Action for each channel
- Media Format: dvr
- Filing Duration: 1 hour
- Recording Mode: Auto, manual, scheduled, motion detection
- Memorization: Circular filing in harddisks, support remote backup
- Digital Photo: When playback, support photo capture in BMP file format
Alarming
- 4 sensor input, 4 alarm output
- 4 monitoring channels, 4 step sensitivity scale, user selectable motion detection area
- Auto alarm notification via e-mail and dial-out
Security
- Support Administrator and Ordinary User operation scale
- View only by Unauthorized Users
- Support encapsulating for individual screen, that is, recording without surveillance
- For safety¡¯s sake, recorded video files cannot be editted
Network
- Support TCP/UDP protocol
- Remote Transmission Modes: PSTN for Modem of 56kbps or above
- LAN and Internet for TCP/IP
- Port: 9000, 9001, 9002
- Support control from IE, Windows Media Player, NetPlay, and dynamic IP
PTZ Control
- Digital Decode Control Protocol: Pelco-D, Pelco-P, ETHER
Software Environment
- Operation system: Windows 2000 Professional / Server / XP
- Support Library: DirectX8.0 or above
This device is intended for computer users comfortable with software and hardware installation and configuration. Spy Centre Security will not support this product as everyone's computer is slightly different. |