DataVideo MP-4200 사용자 설명서

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FEATURES
 
20 seconds of pre-event recording 
 
Stand alone NON-PC embedded system offering maximum stability  
 
Simple, easy to use control & user interface 
 
Near DVD quality MPEG2 recording and playback  
 
Video recording with Digital Watermark  
 
MP3-level high quality audio recording (32KHz sampling rate)  
 
Remote control panel 
 
Removable 2.5
” Hard Drive facility  
 
Multiple recording modes - alarm event recording and instant recording  
 
Video loss detection with alarm and pre-alarm recording  
 
Firmware upgradeable thru Ethernet  
 
Remote Backup event thru Ethernet 
 
Dual trigger in and out