Security Surveillance Systems


CCTV Cameras and DVRs


NEVISOL Technologies provides complete solutions for home and office surveillance Systems. Closed-circuit television (CCTV) cameras can produce images or recordings for surveillance purposes, and can be either video cameras, or digital stills cameras. Whereas Digital Video Recorder (DVR) is used to convert video from analog to digital format and record that video on a storage device such as Hard disk installed inside the DVR system. DVR is also used for remote monitoring purpose. 

Video cameras are either analogue or digital, which means that they work on the basis of sending analogue or digital signals to a storage device such as a DVR, a desktop computer or laptop computer.







IP Cameras Network

 

IP cameras or network cameras are analogue or digital video cameras, plus an embedded video server having an IP address, capable of streaming the video (and sometimes, even audio). A wide range of IP cameras are available including wired and wireless options. IP Cameras Surveillance Network is becoming more and more popular because, it provides ease of use, reliability, a wide range of recording and monitoring features. 


Because network cameras are embedded devices, and do not need to output an analogue signal, resolutions higher than CCTV analogue cameras are possible.   

Our security professionals are keen to provide you the surveillance solution of your choice, based on your requirements our experts will guide you, which solution fits your needs according to your budget.