VIDEO SECURITY
  DVR SYSTEM
  CAMERAS
ALARM SYSTEM
INTERCOM
ACCESS CONTROL
TELEPHONY
PC SYSTEM
NETWORK SOLUTIONS

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Video Security


DVR Type VS VTR Type

SYSTEM

DVR Type

VTR Type

1. Recording method   Digital   Analog
2. Medium of storage   HDD   Video Tape
3. Term of storage   Semi permanent   Scrapping after using over 3times
4. Search   Research by time, camera, event at once   Researching the whole tape
5. Monitoring Limits   Short & Long distance   Short distance
6. Motion Detector   Recording when there is motion   Recording whether there is motion or not
7. Sensor function   Support   Impossible
8. Image Quality   High Quality   Low Quality
9. Frame/sec   1~ Max.30 Frame/sec   Commonly 1 Frame /3sec
10. Image data out put   Possible( Printer, Remote transmission)   Impossible (Necessary of other equipment)
11. Remote control   Support   Impossible
12. Maintenance cost   None   High cost
13. Up-grade   Simple (Technical development)   Impossible
 

Good View Technology Corporation
1948 O'Toole Way, San Jose, CA 95131 USA
Phone: (408) 435-3828 Fax: (408) 435-3827 Email: info@goodviewtech.com

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