Hikvision DS-7604NXI-K1/4P NVR 4-channel (4 PoE)

• Facial Detection And Analytics : Face picture comparison, human face capture, face picture search
• Face Picture Library :
  - Up to 16 face picture libraries, with up to 5,000 face pictures in total (each picture ≤ 1MB, total capacity ≤ 73MB)
  - Up to 16 face picture libraries, with up to 20,000 face pictures in total (each picture ≤ 4 MB, total capacity ≤ 1 GB)
• Facial Detection And Analytics Performance : 1-ch, 4 MP;1-ch, 8 MP
• Perimeter Protection : 1-ch, 4 MP (HD network camera, H.264/H.265) video analysis for human and vehicle recognition to reduce false alarm



• IP Video Input : 4-ch
• Incoming/Outgoing Bandwidth : 40 Mbps / 80 Mbps
• HDMI Output
  - 1-ch, 4K (3840 × 2160)/30 Hz, 2K (2560 × 1440)/60 Hz,
  - 1920 × 1080/60 Hz, 1600 × 1200/60 Hz, 1280 × 1024/60 Hz, 1280 × 720/60 Hz
• VGA Output : 1-ch, 1920 × 1080/60 Hz, 1280 × 1024/60 Hz, 1280 × 720/60 Hz



• Audio Output : 1-ch, RCA (Linear, 1 KΩ)
• Two-Way Audio Input : 1-ch, RCA (2.0 Vp-p, 1 KΩ, using the audio input)



• Recording Resolution : 12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF
• Decoding Format : H.265/H.265+/H.264+/H.264
• Synchronous Playback : 4-ch
• Decoding Capability :
  - AI on: 1-ch@12 MP (30 fps)/1-ch@8 MP (30 fps)/3-ch@4 MP (30 fps)/6-ch@1080p (30 fps)
  - AI off: 1-ch@12 MP (30 fps)/2-ch@8 MP (30 fps)/4-ch@4 MP (30 fps)/8-ch@1080p (30 fps)



• API : ONVIF (profile S/G); SDK; ISAPI
• Network Protocols : TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP, HTTP, HTTPS
• Network Interface : 1 RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface
• POE Interface : 4 (IEEE 802.3 af/at) Max. 50W



• Hard Disk : 1 SATA interfaces
• Capacity : Up to 10 TB capacity for each HDD



• Serial Port : 2 RS-485 (half-duplex), 1 RS-232
• USB Interface : Front panel: 1 × USB 2.0; Rear panel: 1 × USB 2.0
• Alarm In/Out : 4/1



• Warranty : 3 years

Hikvision DS-7604NXI-K1/4P NVR 4-channel (4 PoE)