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NEW

4-ch 1U K Series AcuSense 4K NVR

Automatic speed control fans are designed for running quietly and energy saving
Adopt Hikvision AcuSense technology to minimize manual effort and security costs
Efficient playback with AcuSearch technology
Accurate perimeter protection effectively reduces false alarms
Automatic cameras connection and configuration
Up to 4-ch IP camera inputs
H.265+/H.265/H.264+/H.264 video formats
Up to 3-ch@12 MP or 5-ch@8 MP or 10-ch@4 MP or 20-ch@1080p decoding capacity
Up to 40 Mbps incoming bandwidth

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Available models:

DS-7604NXI-K1(E)

DS-7604NXI-K1(E) ^NEW

Specification
Resources
Accessories

Intelligent Analytics
AI by NVRFacial recognition, perimeter protection, motion detection 2.0, AcuSearch
AI by CameraFacial recognition, perimeter protection, motion detection2.0, ANPR

Facial Recognition
Facial Detection and AnalyticsFace picture comparison, human face capture, face picture search
Facial Detection and Analytics PerformanceUp to 4 MP: 2-ch; 8 MP to 5 MP: 1-ch
Face Picture Comparison4-ch
Face Picture LibraryUp to 16 face picture libraries, with up to 50,000 face pictures in total (each picture ≤ 1 MB, total capacity ≤ 1 GB)

AcuSearch
By CameraAll channels *：The camera should enable AcuSearch function
By NVRUp to 4-ch

Motion Detection 2.0
By NVRAll channels, up to 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 NVRVideo analysis (HD network camera, H.264/H.265) for human and vehicle recognition to reduce false alarm. Up to 4 MP: 2-ch; 8 MP to 5 MP: 1-ch
By CameraAll channels

Video and Audio
IP Video Input4-ch
IP Speaker Input4-ch
Incoming Bandwidth40 Mbps
Outgoing Bandwidth80 Mbps
HDMI Output1-ch, 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz, 1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
VGA Output1-ch, 1920 × 1080/60Hz, 1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz
Video Output ModeHDMI/VGA independent output
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: 16-ch@1080p (30 fps) AI off: 20-ch@1080p (30 fps)
Stream TypeVideo, Video and Audio
Audio CompressionG.711ulaw/G.711alaw/G.722/G.726/AAC/MP2L2

Network
Remote Connection128
APIONVIF (profile S/G); SDK; ISAPI
Compatible BrowserIE 11, Chrome 91, Firefox 88, Safari 12, Edge 91,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;2, RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface

Auxiliary Interface
SATA1 SATA interface
CapacityUp to 16 TB capacity for each HDD
Alarm In/Out4/1;NA
USB InterfaceFront panel: 1 × USB 2.0; Rear panel: 1 × USB 2.0

General
GUI LanguageEnglish, Russian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Turkish, Japanese, Danish, Swedish, Norwegian, Finnish, Korean, Traditional Chinese, Thai, Estonian, Vietnamese, Croatian, Slovenian, Serbian, Latvian, Lithuanian, Uzbek, Kazakh, Arabic, Hebrew, Ukrainian, Indonesian
FanSupports automatic speed control
Power Supply12 VDC, 1.5 A
Consumption≤ 10 W (without HDD)
Working Temperature-10 °C to 55 °C (14 °F to 131 °F)
Working Humidity10% to 90%
Dimension (W × D × H)319 mm × 240 mm × 48 mm (12.6 × 9.4 × 1.9 inch)
Weight≤ 1.2 kg (without HDD, 2.6 lb.)

Certification
CEEN 55032: 2015, EN 61000-3-2, EN 61000-3-3, EN 55035: 2017
Obtained CertificationCE,CB,REACH,WEEE,UKCA,RCM,IC

Intelligent Analytics

AI by NVR

Facial recognition, perimeter protection, motion detection 2.0, AcuSearch

AI by Camera

Facial recognition, perimeter protection, motion detection2.0, ANPR

Facial Recognition

Facial Detection and Analytics

Face picture comparison, human face capture, face picture search

Facial Detection and Analytics Performance

Up to 4 MP: 2-ch; 8 MP to 5 MP: 1-ch

Face Picture Comparison

4-ch

Face Picture Library

Up to 16 face picture libraries, with up to 50,000 face pictures in total (each picture ≤ 1 MB, total capacity ≤ 1 GB)

AcuSearch

By Camera

All channels *：The camera should enable AcuSearch function

By NVR

Up to 4-ch

Motion Detection 2.0

By NVR

All channels, up to 4 MP (when enhanced SVC mode is enabled, up to 8 MP) video analysis for human and vehicle recognition to reduce false alarm

By Camera

All channels

Perimeter Protection

By NVR

Video analysis (HD network camera, H.264/H.265) for human and vehicle recognition to reduce false alarm. Up to 4 MP: 2-ch; 8 MP to 5 MP: 1-ch

By Camera

All channels

Video and Audio

IP Video Input

4-ch

IP Speaker Input

4-ch

Incoming Bandwidth

40 Mbps

Outgoing Bandwidth

80 Mbps

HDMI Output

1-ch, 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz, 1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz

VGA Output

1-ch, 1920 × 1080/60Hz, 1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz

Video Output Mode

HDMI/VGA independent output

Audio Output

1-ch, RCA (Linear, 1 KΩ)

Two-Way Audio

1-ch, RCA (2.0 Vp-p, 1 KΩ, using the audio input)

Decoding

Decoding Format

H.265/H.265+/H.264/H.264+

Recording Resolution

12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA /4CIF/DCIF /2CIF/CIF/QCIF

Synchronous playback

4-ch

Decoding Capability

AI on: 16-ch@1080p (30 fps) AI off: 20-ch@1080p (30 fps)

Stream Type

Video, Video and Audio

Audio Compression

G.711ulaw/G.711alaw/G.722/G.726/AAC/MP2L2

Network

Remote Connection

128

API

ONVIF (profile S/G); SDK; ISAPI

Compatible Browser

IE 11, Chrome 91, Firefox 88, Safari 12, Edge 91,or above version

Network Protocol

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;2, RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface

Auxiliary Interface

SATA

1 SATA interface

Capacity

Up to 16 TB capacity for each HDD

Alarm In/Out

4/1;NA

USB Interface

Front panel: 1 × USB 2.0; Rear panel: 1 × USB 2.0

General

GUI Language

English, Russian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Turkish, Japanese, Danish, Swedish, Norwegian, Finnish, Korean, Traditional Chinese, Thai, Estonian, Vietnamese, Croatian, Slovenian, Serbian, Latvian, Lithuanian, Uzbek, Kazakh, Arabic, Hebrew, Ukrainian, Indonesian

Fan

Supports automatic speed control

Power Supply

12 VDC, 1.5 A

Consumption

≤ 10 W (without HDD)

Working Temperature

-10 °C to 55 °C (14 °F to 131 °F)

Working Humidity

10% to 90%

Dimension (W × D × H)

319 mm × 240 mm × 48 mm (12.6 × 9.4 × 1.9 inch)

Weight

≤ 1.2 kg (without HDD, 2.6 lb.)

Certification

EN 55032: 2015, EN 61000-3-2, EN 61000-3-3, EN 55035: 2017

Obtained Certification

CE,CB,REACH,WEEE,UKCA,RCM,IC

Intelligent Analytics

AI by NVRFacial recognition, perimeter protection, motion detection 2.0, AcuSearch
AI by CameraFacial recognition, perimeter protection, motion detection2.0, ANPR

Facial Recognition

Facial Detection and AnalyticsFace picture comparison, human face capture, face picture search
Facial Detection and Analytics PerformanceUp to 4 MP: 2-ch; 8 MP to 5 MP: 1-ch
Face Picture Comparison4-ch
Face Picture LibraryUp to 16 face picture libraries, with up to 50,000 face pictures in total (each picture ≤ 1 MB, total capacity ≤ 1 GB)

AcuSearch

By CameraAll channels *：The camera should enable AcuSearch function
By NVRUp to 4-ch

Motion Detection 2.0

By NVRAll channels, up to 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 NVRVideo analysis (HD network camera, H.264/H.265) for human and vehicle recognition to reduce false alarm. Up to 4 MP: 2-ch; 8 MP to 5 MP: 1-ch
By CameraAll channels

Video and Audio

IP Video Input4-ch
IP Speaker Input4-ch
Incoming Bandwidth40 Mbps
Outgoing Bandwidth80 Mbps
HDMI Output1-ch, 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz, 1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
VGA Output1-ch, 1920 × 1080/60Hz, 1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz
Video Output ModeHDMI/VGA independent output
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: 16-ch@1080p (30 fps) AI off: 20-ch@1080p (30 fps)
Stream TypeVideo, Video and Audio
Audio CompressionG.711ulaw/G.711alaw/G.722/G.726/AAC/MP2L2

Network

Remote Connection128
APIONVIF (profile S/G); SDK; ISAPI
Compatible BrowserIE 11, Chrome 91, Firefox 88, Safari 12, Edge 91,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;2, RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface

Auxiliary Interface

SATA1 SATA interface
CapacityUp to 16 TB capacity for each HDD
Alarm In/Out4/1;NA
USB InterfaceFront panel: 1 × USB 2.0; Rear panel: 1 × USB 2.0

General

GUI LanguageEnglish, Russian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Turkish, Japanese, Danish, Swedish, Norwegian, Finnish, Korean, Traditional Chinese, Thai, Estonian, Vietnamese, Croatian, Slovenian, Serbian, Latvian, Lithuanian, Uzbek, Kazakh, Arabic, Hebrew, Ukrainian, Indonesian
FanSupports automatic speed control
Power Supply12 VDC, 1.5 A
Consumption≤ 10 W (without HDD)
Working Temperature-10 °C to 55 °C (14 °F to 131 °F)
Working Humidity10% to 90%
Dimension (W × D × H)319 mm × 240 mm × 48 mm (12.6 × 9.4 × 1.9 inch)
Weight≤ 1.2 kg (without HDD, 2.6 lb.)