دستگاه ضبط کننده تصویر مدل DVR4H

DVR SN-ADR3304E1 DVR4H

• AHD/TVI/CVI/CVBS Auto-detect
• The DVR can auto recognize the signal of front-camera without any setting. It makes operation more friendly and convenient
• Coaxial Audio/Upgrade/Alarm
• The integrated design can reduce wiring troubles which makes it much more cost-effective and convenient for installation
• Smart Search
• This function helps you get more motion detect video during a short time through drawing a region when playback. It is very useful when an emergency occurs
• P2P
• Monitor at anytime and anywhere
• Easily and conveniently mange the device