4 channel DVR cardSpecifications:1) Input type: 4BNC x 12) Video input(s): 4-channel, screen division: 1/4/9/163) Audio input(s): 1-channel, audio input via microphone4) Recording rate: 120fps (NTSC), 100fps (PAL)5) Display rate: 120fps (NTSC), 100fps (PAL)6) Compression format: MPEG4 /H.264 (optional)7) Multiple cards: 1 ~ 4 cards per PC8) Data size: 30-150MB/h/ch9) Resolution:a) Display: 640 x 480, 352 x 288, 320 x 240b) Record: 640 x 480, 352 x 288, 320 x 24010) Various recording modes:a) Dynamic streaming or static streaming recording (optional)b) Motion detection recordingc) Schedule recordingd) Alert recordinge) Remote recording and remote backupf) Appointed hard driver for backup available11) PTZ control:a) Supports PELCO D, PELCO P, RM110 and other protocolsb) OEM service provided for PTZ control protocols, setting presetting spot,controlling and remote controlling PTZ lens12) Alarm in/out:a) Freely setup the motion detection areab) Sensitivity is adjustable13) Networking:a) TCP/UDP protocol, IE viewing availableb) Connect to 256KB - 2MB internet bandwidth can reach the effect of LANwithout occupying CPU resource14) Backup: USB and remote access backup15) Playback:a) Multi-channels playback simultaneouslyb) Digital zoom, capture and print or backup the picture of the video filesc) Watermark of time and text managementd) Playback with its own player16) Authorization:a) Multi-users authorization managementb) User authorization setup17) Multi-language support: English, Traditional Chinese, Simplified Chinese18) Remark: This card can work with TT-S808R together to make more channels19) System requirements:a) OS supported: Windows 2000 / Windows XPb) CPU: Pentium 4, over CPU 2.0GBc) Motherboard: Intel chipset (recommended)d) RAM: 256MB (minimum)e) HDD: over 80GB (recommended)f) VGA: AGP 64MB
Specifications:1) Image sensor: color 1/3" Sony CCD2) Video resolution: 420TVL3) Minimum illumination: 0 lux with IR on4) Pixels: PAL=500 (H) x 582 (V); NTSC=510 (H) x 492 (V)5) Sync system: inte
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