H.264 PC based DVR:HK-DVR 204H

Server Features:

DVR System:

• 1-64 channels video and audio input
  
  
• Each channel can be compressed independently
  
  
• Dual display operation for live monitoring and playback on two monitors
  
  
• OSD & LOGO adjust position freely
  
  
• Support IP server and IP camera connect through network
  
  
• Instant playback in the current priview window
  
  
• Control PTZ in the current priview window use mouse or keyboard

Recording & Storage:

• Adopts the most advanced H.264 compression technology
  
  
• Every channel can setup the recording mode, such as: consecutive recording, motion recording, sensor recording etc. and can setup recording by scheme
  
  
• Supports not only variable bit rate but also variable frame rate
  
  
• The quality and continuity of every image when recording can be adjusted freely
  
  
• It supports multi-hard disk circular recording, so one need not change disk by hand

PlayBack:

• Playback and record can run at the same time and there without mutual effect
  
  
• System can playback in single partition or multi-partition
  
  
• System can set precisely any hour, any minute and second to quickly index record data
  
  
• System has several playing back paces: play back normally, single frame, quickly (2-5 time), slowly (1/2-1/5), freezing images and skipping to the set time
  
  
• System support to playback part zoom realtimely
  
  
• Support smart search

Control Function:

• Control PTZ or speed demo through RS485
  
  
• Control PTZ or speed demo use PC keyboard
  
  
• Set preset position for each camera independently
  
  
• Tour all preset position

Alarm Function:

• Support 32 channels sensor input and 32 channels alarm output
  
  
• Sound warning when alarming for each camera
  
  
• Digital map popup when there have alarm
  
  
• It has the long-distance transmission function of alarm signals through network
  
  
• Send Email automatically when camera or sensor alarming
  
  

Network Function:

• Support PSTNISDNADSLDDNLANInternet etc
  
  
• Support Dynamic IP
  
  
• It adopts advanced network compression technology
  
  
• Support remotely connection of NVR,IE,PDA,NVMP through network

Authority management and system protection :

• Locks keyboard and mouse preventing unauthorized access to the system
  
  
• Locks keyboard and mouse preventing unauthorized access to the system