2 MP DarkFighter Varifocal Bullet Network Camera

Supports Hikvision Embedded Open Platform (HEOP) and importing third party applications
Supports 1.5 Tops computing power, 60 MB system memory, 400 MB smart RAM, and 2 GB eMMC storage for sharing resources
High quality imaging with 2 MP resolution
Excellent low-light performance with DarkFighter technology
Focus on human and vehicle targets classification based on deep learning
Efficient H.265+ compression technology
Clear imaging against strong back light due to 140 dB WDR technology
Motorized varifocal lens for easy installation
Audio and alarm interface available
Water and dust resistant (IP67) and vandal-resistant (IK10)
-Y: Anti-Corrosion: NEMA 4X: NEMA 250-2014

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Data Sheet

DS-2CD3B26G2T-IZHS(Y)

Specification
Resources
Accessories

Data Sheet

Camera
Image Sensor1/1.8" Progressive Scan CMOS
Max. Resolution1920 × 1080
Min. IlluminationColor: 0.0014 Lux @ (F1.4, AGC ON),B/W: 0 Lux with IR
Day & NightIR cut filter
Angle AdjustmentPan: 0° to 355°,tilt: 0° to 90°,rotate: 0° to 360°
Shutter Time1/3 s to 1/100,000 s

Lens
Focal Length & FOV2.8 to 12 mm: horizontal FOV 114° to 41.8°, vertical FOV 59.3° to 23.6°, diagonal FOV 141.3° to 48.1° 8 to 32 mm: horizontal FOV 42.5° to 15.2°, vertical FOV 23.4° to 8.7°, diagonal FOV 49.7° to 17.3°
Lens TypeVarifocal lens, motorized lens, 2.8 to 12 mm and 8 to 32 mm optional
Aperture2.8 to 12 mm: F1.4; 8 to 32 mm: F1.7
Lens MountIntegrated
FocusAuto,Semi-auto,Manual
Depth of Field2.8 to 12 mm: 1.5 m to ∞ 8 to 32 mm: 7.5 m to ∞
Iris TypeP-iris

DORI
DORI2.8 to 12 mm: D: 60 to 149 m, O: 23.8 to 59.1 m, R: 12 to 29.8 m, I: 6 to 14.9 m 8 to 32 mm: D: 150.3 to 400 m, O: 59.7 to 158.7 m, R: 30.1 to 80 m, I: 15 to 40 m

Illuminator
IR Wavelength850 nm
Supplement Light Range2.8 to 12 mm: up to 60 m; 8 to 32 mm: up to 80 m
Smart Supplement LightYes
Supplement Light TypeIR

HEOP
Open ResourcesMemory: 60 MB, Smart RAM: 400 MB, eMMC: 2 GB
Computing Power1.5 TOPS
Open CapabilityHEOP 2.0 OpendevSDK
Deep Learning StructureCaffe,PyTorch,TensorFlow,PaddlePaddle,ONNX
Programming LanguageC,C++

Video
Main Stream50 Hz: 25 fps (1920 × 1080, 1280 × 720) 60 Hz: 30 fps (1920 × 1080, 1280 × 720)
Sub-Stream50 Hz: 25 fps (640 × 480, 640 × 360) 60 Hz: 30 fps (640 × 480, 640 × 360)
Third Stream50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360) 60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)
Fourth Stream50 Hz: 10 fps (1280 × 720, 640 × 480, 640 × 360) 60 Hz: 10 fps (1280 × 720, 640 × 480, 640 × 360)
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, Fourth stream: H.265/H.264/MJPEG
Video Bit Rate32 Kbps to 8 Mbps
H.264 TypeBaseline Profile,Main Profile,High Profile
H.265 TypeMain Profile
Bit Rate ControlCBR,VBR
Scalable Video Coding (SVC)H.264 and H.265 encoding
Region of Interest (ROI)5 fixed regions for main stream and sub-stream
Target CroppingYes
e-PTZSupport Preset and Auto Tracking settings

Audio
Audio Compression G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
Audio TypeMono sound
Audio Bit Rate64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3)/16 to 64 Kbps (AAC-LC)
Audio Sampling Rate8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
Environment Noise FilteringYes

Network
ProtocolsTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SFTP, ARP, SNMP, WebSocket, WebSockets, SRTP
Simultaneous Live ViewUp to 6 channels
APIONVIF (Profile S, Profile G, Profile T),ISAPI,SDK,ISUP
User/HostUp to 32 users 3 user levels: administrator, operator, and user
SecurityPassword protection, complicated password, HTTPS encryption, 802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5), watermark, IP address filter, basic and digest authentication for HTTP/HTTPS, WSSE and digest authentication for Open Network Video Interface, RTP/RTSP over HTTPS, control timeout settings, security audit log, TLS 1.1/1.2/1.3, host authentication (MAC address)
Network StorageNAS (NFS, SMB/CIFS),Auto Network Replenishment (ANR), Together with high-end Hikvision memory card, memory card encryption and health detection are supported.
ClientiVMS-4200,Hik-Connect,Hik-Central
Web BrowserPlug-in required live view: IE 10, IE 11, Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Edge 89+, Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+

Image
Image Parameters SwitchYes
Image SettingsRotate mode,saturation,brightness,contrast,sharpness,gain,white balance,adjustable by client software or web browser
Day/Night SwitchDay,Night,Auto,Schedule
Wide Dynamic Range (WDR)140 dB
Image EnhancementBLC,HLC,3D DNR,Defog
SNR≥ 52 dB
Privacy Mask4 programmable polygon privacy masks

Interface
Alarm 3 inputs, 3 outputs (max. 24 VDC/24 VAC, 1 A)
Audio1 input (line in), two-core terminal block, max. input amplitude: 3.3 Vpp, input impedance: 2.2 KΩ, interface type: non-equilibrium, 1 output (line out), two-core terminal block, max. output amplitude: 3.3 Vpp, output impedance: 100 Ω, interface type: non-equilibrium
Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port
On-Board StorageBuilt-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB
Reset KeyYes
RS-4851 RS-485 (Half duplex, HIKVISION, Pelco-P, Pelco-D, self-adaptive)
Power Output12 VDC, max. 100 mA

Event
Basic Event Motion detection (support alarm triggering by specified target types (human and vehicle)),video tampering alarm,exception
Smart Eventscene change detection,audio exception detection,defocus detection, unattended baggage detection,object removal detection
LinkageUpload to FTP/NAS/memory card,notify surveillance center,send email,trigger alarm output,trigger recording,trigger capture,audible warning

Deep Learning Function
Face CaptureYes
People CountingYes
Perimeter Protection Line crossing, intrusion, region entrance, region exiting Support alarm triggered by specified target types (human and vehicle)

General
Power12 VDC ± 25%, 1.20 A, max. 14 W,two-core terminal block, 24 VAC ± 20%, 1.03 A, max. 14 W, PoE: IEEE 802.3at, Class 4, max. 17 W
MaterialAluminum alloy body
Dimension Ø105 mm × 340.7 mm (Ø4.1" × 13.4")
Package Dimension385 mm × 190 mm × 180 mm (15.2" × 7.5" × 7.1")
Approx. 1450 g (2.9 lb.)
With Package WeightApprox. 2261 g (4.9 lb.)
Storage Conditions-40 °C to 60 °C (-40 °F to 140 °F). Humidity 95% or less (non-condensing)
Startup and Operating Conditions-40 °C to 60 °C (-40 °F to 140 °F). Humidity 95% or less (non-condensing)
General FunctionHeartbeat,anti-banding,mirror,flash log,password reset via email,pixel counter
Language33 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
HeaterYes

Approval
EMCFCC: 47 CFR Part 15, Subpart B, CE-EMC: EN 55032: 2015, EN 61000-3-2:2019, EN 61000-3-3: 2013+A1:2019, EN 50130-4: 2011 +A1: 2014, RCM: AS/NZS CISPR 32: 2015, IC: ICES-003: Issue 7, KC: KN32: 2015, KN35: 2015
SafetyUL: UL 62368-1, 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
EnvironmentCE-RoHS: 2011/65/EU, WEEE: 2012/19/EU, Reach: Regulation (EC) No 1907/2006
ProtectionIP67: IEC 60529-2013;IK10: IEC 62262:2002
Anti-Corrosion Protection-Y: NEMA 4X (NEMA 250-2018)

Camera

Image Sensor

1/1.8" Progressive Scan CMOS

Max. Resolution

1920 × 1080

Min. Illumination

Color: 0.0014 Lux @ (F1.4, AGC ON),B/W: 0 Lux with IR

Day & Night

IR cut filter

Angle Adjustment

Pan: 0° to 355°,tilt: 0° to 90°,rotate: 0° to 360°

Shutter Time

1/3 s to 1/100,000 s

Lens

Focal Length & FOV

2.8 to 12 mm: horizontal FOV 114° to 41.8°, vertical FOV 59.3° to 23.6°, diagonal FOV 141.3° to 48.1° 8 to 32 mm: horizontal FOV 42.5° to 15.2°, vertical FOV 23.4° to 8.7°, diagonal FOV 49.7° to 17.3°

Lens Type

Varifocal lens, motorized lens, 2.8 to 12 mm and 8 to 32 mm optional

Aperture

2.8 to 12 mm: F1.4; 8 to 32 mm: F1.7

Lens Mount

Integrated

Focus

Auto,Semi-auto,Manual

Depth of Field

2.8 to 12 mm: 1.5 m to ∞ 8 to 32 mm: 7.5 m to ∞

Iris Type

P-iris

DORI

2.8 to 12 mm: D: 60 to 149 m, O: 23.8 to 59.1 m, R: 12 to 29.8 m, I: 6 to 14.9 m 8 to 32 mm: D: 150.3 to 400 m, O: 59.7 to 158.7 m, R: 30.1 to 80 m, I: 15 to 40 m

Illuminator

IR Wavelength

850 nm

Supplement Light Range

2.8 to 12 mm: up to 60 m; 8 to 32 mm: up to 80 m

Smart Supplement Light

Yes

Supplement Light Type

HEOP

Open Resources

Memory: 60 MB, Smart RAM: 400 MB, eMMC: 2 GB

Computing Power

1.5 TOPS

Open Capability

HEOP 2.0 OpendevSDK

Deep Learning Structure

Caffe,PyTorch,TensorFlow,PaddlePaddle,ONNX

Programming Language

C,C++

Video

Main Stream

50 Hz: 25 fps (1920 × 1080, 1280 × 720) 60 Hz: 30 fps (1920 × 1080, 1280 × 720)

Sub-Stream

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

Fourth Stream

50 Hz: 10 fps (1280 × 720, 640 × 480, 640 × 360) 60 Hz: 10 fps (1280 × 720, 640 × 480, 640 × 360)

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, Fourth stream: H.265/H.264/MJPEG

Video Bit Rate

32 Kbps to 8 Mbps

H.264 Type

Baseline Profile,Main Profile,High Profile

H.265 Type

Main Profile

Bit Rate Control

CBR,VBR

Scalable Video Coding (SVC)

H.264 and H.265 encoding

Region of Interest (ROI)

5 fixed regions for main stream and sub-stream

Target Cropping

Yes

e-PTZ

Support Preset and Auto Tracking settings

Audio

Audio Compression

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

Audio Type

Mono sound

Audio Bit Rate

64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3)/16 to 64 Kbps (AAC-LC)

Audio Sampling Rate

8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz

Environment Noise Filtering

Yes

Network

Protocols

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

Simultaneous Live View

Up to 6 channels

API

ONVIF (Profile S, Profile G, Profile T),ISAPI,SDK,ISUP

User/Host

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

Security

Password protection, complicated password, HTTPS encryption, 802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5), watermark, IP address filter, basic and digest authentication for HTTP/HTTPS, WSSE and digest authentication for Open Network Video Interface, RTP/RTSP over HTTPS, control timeout settings, security audit log, TLS 1.1/1.2/1.3, host authentication (MAC address)

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.

Client

iVMS-4200,Hik-Connect,Hik-Central

Web Browser

Plug-in required live view: IE 10, IE 11, Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Edge 89+, Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+

Image

Image Parameters Switch

Yes

Image Settings

Rotate mode,saturation,brightness,contrast,sharpness,gain,white balance,adjustable by client software or web browser

Day/Night Switch

Day,Night,Auto,Schedule

Wide Dynamic Range (WDR)

140 dB

Image Enhancement

BLC,HLC,3D DNR,Defog

SNR

≥ 52 dB

Privacy Mask

4 programmable polygon privacy masks

Interface

Alarm

3 inputs, 3 outputs (max. 24 VDC/24 VAC, 1 A)

Audio

1 input (line in), two-core terminal block, max. input amplitude: 3.3 Vpp, input impedance: 2.2 KΩ, interface type: non-equilibrium, 1 output (line out), two-core terminal block, max. output amplitude: 3.3 Vpp, output impedance: 100 Ω, interface type: non-equilibrium

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

RS-485

1 RS-485 (Half duplex, HIKVISION, Pelco-P, Pelco-D, self-adaptive)

Power Output

12 VDC, max. 100 mA

Event

Basic Event

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

Smart Event

scene change detection,audio exception detection,defocus detection, unattended baggage detection,object removal detection

Linkage

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

Deep Learning Function

Face Capture

Yes

People Counting

Yes

Perimeter Protection

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

General

Power

12 VDC ± 25%, 1.20 A, max. 14 W,two-core terminal block, 24 VAC ± 20%, 1.03 A, max. 14 W, PoE: IEEE 802.3at, Class 4, max. 17 W

Material

Aluminum alloy body

Dimension

Ø105 mm × 340.7 mm (Ø4.1" × 13.4")

Package Dimension

385 mm × 190 mm × 180 mm (15.2" × 7.5" × 7.1")

Approx. 1450 g (2.9 lb.)

With Package Weight

Approx. 2261 g (4.9 lb.)

Storage Conditions

-40 °C to 60 °C (-40 °F to 140 °F). Humidity 95% or less (non-condensing)

Startup and Operating Conditions

-40 °C to 60 °C (-40 °F to 140 °F). Humidity 95% or less (non-condensing)

General Function

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

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

Heater

Yes

Approval

EMC

FCC: 47 CFR Part 15, Subpart B, CE-EMC: EN 55032: 2015, EN 61000-3-2:2019, EN 61000-3-3: 2013+A1:2019, EN 50130-4: 2011 +A1: 2014, RCM: AS/NZS CISPR 32: 2015, IC: ICES-003: Issue 7, KC: KN32: 2015, KN35: 2015

Safety

UL: UL 62368-1, 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;IK10: IEC 62262:2002

Anti-Corrosion Protection

-Y: NEMA 4X (NEMA 250-2018)

Camera