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8 MP Acusense Smart Hybrid Light Fixed Bullet Network Camera

High quality imaging with 8 MP resolution
Acusense: Focus on human and vehicle classification based on deep learning
Smart Hybrid Light: Integrates IR and White lights, 4 supplemental lighting modes
-2U: Built-in dual microphone for real-time high quality audio security
Clear imaging against strong back light due to 120 dB true WDR technology
Efficient H.265+ compression technology
Water and dust resistant (IP67)

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Data Sheet

Available models:

DS-2CD2083G2-LI2U(2.8mm)

DS-2CD2083G2-LI2U(4mm)

DS-2CD2083G2-LI2U(2.8mm)(BLACK)

DS-2CD2083G2-LI(2U)

Specification
Resources
Accessories

Data Sheet

kamera
Image Sensor 1/2.8" Progressive Scan CMOS
Max. Resolution 3840 × 2160
Min. Illumination Color: 0.005 Lux @ (F1.6, AGC ON),B/W: 0 Lux with IR
Shutter Time 1/3 s to 1/100,000 s
Day & Night IR cut filter
Angle Adjustment Pan: 0° to 360°,tilt: 0° to 90°,rotate: 0° to 360°

Lens
Lens Type Fixed focal lens, 2.8, 4, and 6 mm optional
Focal Length & FOV 2.8 mm, horizontal FOV 108°, vertical FOV 59°, diagonal FOV 127° 4 mm, horizontal FOV 88°, vertical FOV 44°, diagonal FOV 105° 6 mm, horizontal FOV 54°, vertical FOV 29°, diagonal FOV 63°
Lens Mount M12
Iris Type Fixed
Aperture F1.6
Depth of Field 2.8 mm: 1.7 m to ∞ 4 mm: 2.6 m to ∞ 6 mm: 5.8 m to ∞

DORI
DORI 2.8 mm, D: 84 m, O: 33 m, R: 16 m, I: 8 m 4 mm, D: 117 m, O: 46 m, R: 23 m, I: 11 m 6 mm, D: 176 m, O: 70 m, R: 35 m, I: 17 m

Illuminator
Supplement Light Type IR,White Light
Supplement Light Range Up to 40 m
Smart Supplement Light Yes
IR Wavelength 850 nm

Video
Main Stream 50 Hz: 20 fps (3840 × 2160) 25 fps (3200 × 1800, 2688 × 1520, 1920 × 1080, 1280 × 720) 60 Hz: 20 fps (3840 × 2160) 30 fps (3200 × 1800, 2688 × 1520, 1920 × 1080, 1280 × 720)
Sub-Stream 50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360) 60 Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360)
Third Stream 50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360) 60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360) *Third stream is supported under certain settings.
Video Compression Main stream: H.265/H.264/H.264+/H.265+, Sub-stream: H.265/H.264/MJPEG, Third stream: H.265/H.264, *Third stream is supported under certain settings.
Video Bit Rate 32 Kbps to 16 Mbps
H.264 Type Baseline Profile,Main Profile,High Profile
H.265 Type Main Profile
Scalable Video Coding (SVC) H.264 and H.265 encoding
Bit Rate Control CBR,VBR
Region of Interest (ROI) 1 fixed region for main stream and sub-stream
Target Cropping Yes

Audio
Audio Compression -2U: G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
Audio Bit Rate -2U: 64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 160 Kbps (MP2L2)/8 to 320 Kbps (MP3)/16 to 64 Kbps (AAC-LC)
Audio Sampling Rate -2U: 8 kHz/16 kHz/32 kHz/48 kHz
Environment Noise Filtering -2U: Yes

Network
Protocols TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, WebSocket, WebSockets
Simultaneous Live View Up to 6 channels
API Open Network Video Interface (Profile S, Profile G),ISAPI,SDK,ISUP
Security Password protection, complicated password, HTTPS encryption, IP address filter, Security Audit Log, basic and digest authentication for HTTP/HTTPS, TLS 1.1/1.2/1.3, WSSE and digest authentication for Open Network Video Interface
User/Host Up to 32 users 3 user levels: administrator, operator, and user
Client iVMS-4200,Hik-Connect,Hik-Central
Network Storage NAS (NFS, SMB/CIFS),Auto Network Replenishment (ANR), Together with high-end Hikvision memory card, memory card encryption and health detection are supported.
Web Browser Plug-in required live view: IE 11, Plug-in free live view: Chrome 80+, Firefox 80+, Edge 89+, Safari 13+, Local service: Chrome 80+, Firefox 80+, Edge 89+, Safari 13+

Image
Image Parameters Switch Yes
Day/Night Switch Day,Night,Auto,Schedule
Wide Dynamic Range (WDR) 120 dB
SNR ≥ 52 dB
Image Enhancement BLC,HLC,3D DNR
Privacy Mask 8 programmable polygon privacy masks

Interface
Ethernet Interface 1 RJ45 10 M/100 M self-adaptive Ethernet port
On-Board Storage Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB
Reset Key Yes
Audio Built-in Microphone: -2U: Dual Array Microphone

Event
Basic Event Motion detection (support alarm triggering by specified target types (human and vehicle)),video tampering alarm,exception
Smart Event Unattended baggage detection, object removal detection
Linkage Upload to FTP/NAS/memory card,notify surveillance center,send email,trigger recording,trigger capture

Deep Learning Function
Perimeter Protection Line crossing, intrusion, region entrance, region exiting Support alarm triggering by specified target types (human and vehicle)

General
Power 12 VDC ± 25%, 0.5 A, max. 6 W,reverse polarity protection,Ø5.5 mm coaxial power plug, PoE: IEEE 802.3af, Class 3, max. 7.5 W
Material Metal
Dimension Ø74.4 mm × 176.3 mm (Ø2.93" × 6.94")
Package Dimension 234 mm × 120 mm × 117 mm (9.21" × 4.72" × 4.61")
Weight Approx. 515 g (1.1 lb.)
With Package Weight Approx. 760 g (1.7 lb.)
Storage Conditions -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Startup and Operating Conditions -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Language 33 languages: English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil), Ukrainian
General Function Heartbeat,mirror,flash log,password reset via email,pixel counter,anti-banding

Approval
EMC CE-EMC: EN 55032:2015+A1:2020, EN 50130-4:2011+A1:2014, EN IEC 61000-3-2:2019+A1:2021, EN 61000-3-3:2013+A1:2019+A2:2021, RCM: AS/NZS CISPR 32: 2015, IC: ICES-003: Issue 7, KC: KN32: 2015, KN35: 2015
Safety CB: IEC 62368-1: 2014+A11, CE-LVD: EN 62368-1: 2014/A11: 2017, BIS: IS 13252 (Part 1): 2010/IEC 60950-1: 2005, LOA: IEC/EN 60950-1
Environment CE-RoHS: 2011/65/EU, WEEE: 2012/19/EU, Reach: Regulation (EC) No 1907/2006
Protection IP67: IEC 60529-2013

kamera

Image Sensor

1/2.8" Progressive Scan CMOS

Max. Resolution

3840 × 2160

Min. Illumination

Color: 0.005 Lux @ (F1.6, AGC ON),B/W: 0 Lux with IR

Shutter Time

1/3 s to 1/100,000 s

Day & Night

IR cut filter

Angle Adjustment

Pan: 0° to 360°,tilt: 0° to 90°,rotate: 0° to 360°

Lens

Lens Type

Fixed focal lens, 2.8, 4, and 6 mm optional

Focal Length & FOV

2.8 mm, horizontal FOV 108°, vertical FOV 59°, diagonal FOV 127° 4 mm, horizontal FOV 88°, vertical FOV 44°, diagonal FOV 105° 6 mm, horizontal FOV 54°, vertical FOV 29°, diagonal FOV 63°

Lens Mount

M12

Iris Type

Fixed

Aperture

F1.6

Depth of Field

2.8 mm: 1.7 m to ∞ 4 mm: 2.6 m to ∞ 6 mm: 5.8 m to ∞

DORI

2.8 mm, D: 84 m, O: 33 m, R: 16 m, I: 8 m 4 mm, D: 117 m, O: 46 m, R: 23 m, I: 11 m 6 mm, D: 176 m, O: 70 m, R: 35 m, I: 17 m

Illuminator

Supplement Light Type

IR,White Light

Supplement Light Range

Up to 40 m

Smart Supplement Light

Yes

IR Wavelength

850 nm

Video

Main Stream

50 Hz: 20 fps (3840 × 2160) 25 fps (3200 × 1800, 2688 × 1520, 1920 × 1080, 1280 × 720) 60 Hz: 20 fps (3840 × 2160) 30 fps (3200 × 1800, 2688 × 1520, 1920 × 1080, 1280 × 720)

Sub-Stream

50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360) 60 Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360)

Third Stream

50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360) 60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360) *Third stream is supported under certain settings.

Video Compression

Main stream: H.265/H.264/H.264+/H.265+, Sub-stream: H.265/H.264/MJPEG, Third stream: H.265/H.264, *Third stream is supported under certain settings.

Video Bit Rate

32 Kbps to 16 Mbps

H.264 Type

Baseline Profile,Main Profile,High Profile

H.265 Type

Main Profile

Scalable Video Coding (SVC)

H.264 and H.265 encoding

Bit Rate Control

CBR,VBR

Region of Interest (ROI)

1 fixed region for main stream and sub-stream

Target Cropping

Yes

Audio

Audio Compression

-2U: G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC

Audio Bit Rate

-2U: 64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 160 Kbps (MP2L2)/8 to 320 Kbps (MP3)/16 to 64 Kbps (AAC-LC)

Audio Sampling Rate

-2U: 8 kHz/16 kHz/32 kHz/48 kHz

Environment Noise Filtering

-2U: Yes

Network

Protocols

TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, WebSocket, WebSockets

Simultaneous Live View

Up to 6 channels

API

Open Network Video Interface (Profile S, Profile G),ISAPI,SDK,ISUP

Security

Password protection, complicated password, HTTPS encryption, IP address filter, Security Audit Log, basic and digest authentication for HTTP/HTTPS, TLS 1.1/1.2/1.3, WSSE and digest authentication for Open Network Video Interface

User/Host

Up to 32 users 3 user levels: administrator, operator, and user

Client

iVMS-4200,Hik-Connect,Hik-Central

Network Storage

NAS (NFS, SMB/CIFS),Auto Network Replenishment (ANR), Together with high-end Hikvision memory card, memory card encryption and health detection are supported.

Web Browser

Plug-in required live view: IE 11, Plug-in free live view: Chrome 80+, Firefox 80+, Edge 89+, Safari 13+, Local service: Chrome 80+, Firefox 80+, Edge 89+, Safari 13+

Image

Image Parameters Switch

Yes

Day/Night Switch

Day,Night,Auto,Schedule

Wide Dynamic Range (WDR)

120 dB

SNR

≥ 52 dB

Image Enhancement

BLC,HLC,3D DNR

Privacy Mask

8 programmable polygon privacy masks

Interface

Ethernet Interface

1 RJ45 10 M/100 M self-adaptive Ethernet port

On-Board Storage

Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB

Reset Key

Yes

Audio

Built-in Microphone: -2U: Dual Array Microphone

Event

Basic Event

Motion detection (support alarm triggering by specified target types (human and vehicle)),video tampering alarm,exception

Smart Event

Unattended baggage detection, object removal detection

Linkage

Upload to FTP/NAS/memory card,notify surveillance center,send email,trigger recording,trigger capture

Deep Learning Function

Perimeter Protection

Line crossing, intrusion, region entrance, region exiting Support alarm triggering by specified target types (human and vehicle)

General

Power

12 VDC ± 25%, 0.5 A, max. 6 W,reverse polarity protection,Ø5.5 mm coaxial power plug, PoE: IEEE 802.3af, Class 3, max. 7.5 W

Material

Metal

Dimension

Ø74.4 mm × 176.3 mm (Ø2.93" × 6.94")

Package Dimension

234 mm × 120 mm × 117 mm (9.21" × 4.72" × 4.61")

Weight

Approx. 515 g (1.1 lb.)

With Package Weight

Approx. 760 g (1.7 lb.)

Storage Conditions

-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)

Startup and Operating Conditions

-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)

Language

33 languages: English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil), Ukrainian

General Function

Heartbeat,mirror,flash log,password reset via email,pixel counter,anti-banding

Approval

EMC

CE-EMC: EN 55032:2015+A1:2020, EN 50130-4:2011+A1:2014, EN IEC 61000-3-2:2019+A1:2021, EN 61000-3-3:2013+A1:2019+A2:2021, RCM: AS/NZS CISPR 32: 2015, IC: ICES-003: Issue 7, KC: KN32: 2015, KN35: 2015

Safety

CB: IEC 62368-1: 2014+A11, CE-LVD: EN 62368-1: 2014/A11: 2017, BIS: IS 13252 (Part 1): 2010/IEC 60950-1: 2005, LOA: IEC/EN 60950-1

Environment

CE-RoHS: 2011/65/EU, WEEE: 2012/19/EU, Reach: Regulation (EC) No 1907/2006

Protection

IP67: IEC 60529-2013