4-ch PoE 1U K Series AcuSense 4K NVR

Up to 4-ch IP camera inputs, plug & play with 4 power-over-Ethernet (PoE) interfaces
H.265+/H.265/H.264+/H.264 video formats
Up to 1-ch@12 MP or 2-ch@8 MP or 4-ch@4 MP or 8-ch@1080p decoding capacity
Up to 40 Mbps incoming bandwidth
Adopt Hikvision Acusense technology to minimize manual effort and security costs

Available models:

DS-7604NXI-K1/4P

DS-7604NXI-K1/4P(B)

Intelligent Analytics
AI by DeviceFacial recognition, perimeter protection, motion detection 2.0
AI by CameraFacial recognition, perimeter protection, throwing objects from building, motion detection2.0, ANPR, VCA

Facial Recognition
Face AttributesN/A
Facial Detection and AnalyticsFace picture comparison, human face capture, face picture search
Face Picture LibraryUp 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 Performance1-ch, 4 MP;1-ch, 8 MP
Face Picture Comparison (Captured from Camera)2-ch

Motion Detection 2.0
By DeviceAll channels, 4 MP (when enhanced SVC mode is enabled, up to 8 MP) video analysis for human and vehicle recognition to reduce false alarm
By CameraAll channels

Perimeter Protection
By Device1-ch, 4 MP (HD network camera, H.264/H.265) video analysis for human and vehicle recognition to reduce false alarm
By CameraAll channels

Video and Audio
IP Video Input4-ch
Incoming Bandwidth40 Mbps
Outgoing Bandwidth80 Mbps
HDMI Output1-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 Output1-ch, 1920 × 1080/60 Hz, 1280 × 1024/60 Hz, 1280 × 720/60 Hz
Video Output ModeHDMI1/VGA simultaneous output
CVBS OutputN/A
Audio Output1-ch, RCA (Linear, 1 KΩ)
Two-Way Audio1-ch, RCA (2.0 Vp-p, 1 KΩ, using the audio input)

Decoding
Decoding FormatH.265/H.265+/H.264+/H.264
Recording Resolution12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF
Synchronous Playback4-ch
Decoding CapabilityAI 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)
Stream TypeVideo, Video & Audio
Audio CompressionG.711ulaw/G.711alaw/G.722/G.726/AAC

Network
Remote Connection128
APIONVIF (profile S/G); SDK; ISAPI
Compatible BrowserIE11, Chrome V57, Firefox V52, Safari V12, Edge V89, or above version
Network ProtocolTCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS
Network Interface1 RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface

General
GUI LanguageEnglish, Russian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Turkish, Japanese, Danish, Swedish Language, Norwegian, Finnish, Korean, Traditional Chinese, Thai, Estonian, Vietnamese, Croatian, Slovenian, Serbian, Latvian, Lithuanian, Uzbek, Kazakh, Arabic, Ukrainian, Kyrgyz , Brazilian Portuguese, Indonesian
Power Supply48 VDC, 1.35 A
Consumption≤ 10 W (without HDD and PoE off)
Working Temperature-10 °C to 55 °C (14 °F to 131 °F)
Working Humidity10% to 90%
Dimension (W × D × H)320 mm × 240 mm × 48 mm (12.6″× 9.4″ × 1.9″)
Weight≤ 1 kg (without HDD, 2.2 lb.)

Certification
CEEN 55032: 2015, EN 61000-3-2, EN 61000-3-3, EN 50130-4, EN 55035: 2017
Obtained CertificationCE, FCC, IC, CB, KC, UL, Rohs, Reach, WEEE, RCM, UKCA, LOA, BIS;CE, CB, KC, Reach, WEEE, RCM, UKCA, LOA