Perfect Solution Plustek NVR 4000 is a perfect solution unit that can help you manage all your cameras at the same time. You donˇt have to spend hours on setting up and viewing your IP cameras one by one. It is easy for you to remote access to recorded materials and live video of all your cameras on one page. The effective solution to video surveillance The Plustek NVR 4000 will work closely with your network cameras. It offers a complete surveillance solution for detecting shoplifters, reducing false alarms, including personnel safety or viewing your premises remotely. Plustek NVR 4000 provides 4 LAN ports for IP cameras. It is an idealistic solution for small shops, small offices, or home users. Easy to install; easy to use With DHCP and UPnP communication protocols, Plustek NVR 4000 is easy to install and setup. Moreover, the user interface is intuitive to users. It is a complete recording solution that connects directly to your network and is manageable remotely via a local area network or the Internet. Scheduled, manual and triggered recording Its bundled software application enables simultaneous recording and remote access to live views and playback of recorded image from up to 4-network camera. Scheduled and triggered recordings speed of up to 60 frames per second in VGA (640??480 pixels) and up to 120 frames per second in QCIF(16??120). Hard disk storage It support up to 750GB hard disc allowing you to stores data up to about 14days long with VGA resolution at one frame per second from 4 video channel with no degrading in image quality compared to the original image of the camera.