PCDVR vs DVR
A PCDVR is a PC based CCTV digital Video recorder and camera multiplexer in one. PCDVRs can take advantage of advances in software technology, upgrades to more cameras, greater recording time and faster remote access are all possible. A PCDVR can be serviced by any computer engineer.

A DVR is a hardware based CCTV digital video recorder and camera multiplexer. DVRs can be stand alone or come with Network/Broadband Access. Recording times are usually lower than a PCDVR.

PCDVR, DVR comparison table