Hikvision IP Recorders (NVR)
Upgrading or installing a new CCTV System? why not use IP.
Compared to HD-TVI the quality of your image is clearer plus with the extra features of IP you can send all data,power,alarms etc down one single solid cat5 cable plus you can use analytics on every channel (compared to 2 on HD-TVI).
IP Recorders support from 2mp all the way up to 12mp cameras and some even support advanced features such as raid