A Network Video Recorder ( commonly referred to as an NVR ) is a software-based or hardware-based system that records video footage from IP cameras over a network. Unlike traditional DVRs which rely on analogue cameras and coaxial cabling, NVRs connect to IP cameras via Ethernet, making them the preferred solution for modern, high-definition security systems.
NVRs process and store video digitally, enabling high-resolution recording, remote access via mobile and desktop applications, and seamless integration with AI-powered analytics. Key advantages of NVR systems over DVR systems include:
Support for higher resolution cameras (up to 4K and 8K)
Power over Ethernet (PoE) for simplified cabling and reduced installation cost
Flexible scalability from small 4-channel setups to enterprise 64-channel deployments
Advanced features including motion detection, event-based recording, and AI video search
Hikvision's NVR range covers every deployment scale, from the easy-install Value Series suited to small businesses and residential applications, through to the AI-powered VPro Series (AcuSeek) that enables text and voice-based video search across large-scale IP security camera systems throughout Australia and New Zealand.