The Hikvision DS-7604NXI-K1/4P is an advanced 4-channel 1U AcuSense Network Video Recorder that combines professional AI analytics with integrated power delivery. Equipped with 4 built-in PoE interfaces, this NVR allows for a simple “Plug & Play” setup where each IP camera is powered and connected through a single Ethernet cable. It supports recording resolutions up to 12 MP, making it ideal for high-definition 4K surveillance.

The defining feature of this model is its AcuSense technology, which utilizes deep-learning algorithms to provide 4-channel Motion Detection 2.0. This allows the system to accurately identify and classify human and vehicle targets, effectively filtering out false alarms caused by animals, moving foliage, or light changes.

For data efficiency, the NVR uses H.265+ compression, which can reduce storage and bandwidth usage by up to 75%. It supports a single SATA interface for a hard drive up to 10 TB (some versions support up to 16 TB). Local monitoring is enhanced with simultaneous HDMI and VGA outputs, with the HDMI port supporting up to 4K (3840 × 2160) resolution. With additional smart features like 1-channel facial recognition, this NVR is a highly intelligent, all-in-one solution for small retail or residential security projects.