Key Specifications:

• Camera input : 4 channel
• Display speed : 60fps in NTSC, 50 fps in PAL
• Recording speed: 60fps in NTSC, 50 fps in PAL
• Image resolution : 640 X 480, 352 X 288, 320 X 240
• Image compression : H.264 / MPEG-4( Developed by Wave-P )
• Audio input : 1 channel audio input with microphone
• Compression ratio : 30-150M/C/H (30-150M of hard disc each channel per hour)
• Recording option : Motion-detection, alarm, continual modes
• Search and Playback: Intelligent search and multi-channel playback
• Backup: USB / Remote backup
• Operating System: Windows2000 Professional / Server / XP
• Network protocol : TCP/ UDP
• PTZ control support: RS232-485, digital decorder

Main Functions

• 2ch real-time or 4ch near real-time monitoring
• Image color can be adjusted individually by software
• search the history DVR file by date/time and camera number and multi-channel playback which have the multi-functions of speed control, pictures printing ,image catch.
• Support insert 6 card in the same PC at most , form to 24 channel monitoring
• Multi screen monitoring , 1,4,9,16,25 split Screen available
• Support display 8/12/16 channel video in 4 screen mode by rotate and setting rotate interval
• Support the motion-detection in each channel designated area ,and equip with alarm system, attach pictures and email, video recorded, and the sensitivity of the move detection could be adjusted
• compact picture storage, image are compressed down to an small dvr file using MPEG-4,low hard disk consumption, 30-150M per hour of action for each channel
• Able to create new users and right management
• Support scheduled continue or motion-detection recording
• Support PTZ control
• High quality picture transmission over PSTN , ADSL ,ISDN & LAN network, super network due to excellent compression algorithm and small digital inflow
• Remote viewing / recording (backup) / playback / PTZ control by IE
• Support watermark technology, the video file cannot be edited
• Support dynamic IP by dynamic domain name