Hikvision DS-7604NXI-K1/4P 4K UHD 4-Channel Plug and Play AcuSense NVR, No HDD

• All channels support Motion Detection 2.0• 1-ch facial recognition for video stream, or 4-ch facial recognition for face picture• Smart search for the selected area in the video, and smart playback to improve the playback efficiencyProfessional and Reliability• H.265+ compression effectively reduces the storage space by up to 75%• Adopt stream over TLS encryption technology which provides more secure stream transmission serviceHD Video Output• Provide simultaneous HDMI and VGA outputs• HDMI video output at up to 4K resolutionStorage and Playback• Up to 1 SATA interface for HDD connection (up to 10 TB)• 4-ch synchronous playbackNetwork & Ethernet Access• 4 independent PoE network interfaces• 1 self-adaptive 10/100/1000 Mbps Ethernet interface• Hik-Connect for easy network management