DS-2CD2047G2H-LIU/SL

4 MP Smart Hybrid Light with ColorVu Fixed Mini Bullet Network Camera

This 4MP security camera features Smart Hybrid Light technology for long-range visibility and 130 dB WDR for clear imaging even in challenging lighting. With AI-powered human and vehicle classification, an active strobe
light and audio alarm, and two-way audio communication, it provides proactive security. Supporting H.265+ compression, on-board storage up to 512GB, and an IP67 weather-resistant design, this camera ensures efficient, reliable, and intelligent surveillance.

High quality imaging with 4 MP resolution
Smart Hybrid Light: advanced technology with long range
Clear imaging against strong backlight due to 130 dB WDR technology
Efficient H.265+ compression technology
Focus on human and vehicle classification based on deep learning
Active strobe light and audio alarm to warn intruders off
Provide real-time security via built-in two-way audio
Support on-board storage up to 512 GB (SD card slot)
Water and dust resistant (IP67)

Camera
Image Sensor1/1.8" Progressive Scan CMOS
Max. Resolution2688 × 1520
Min. IlluminationColor: 0.0005 Lux @ (F1.0, AGC ON),0 Lux with light
Shutter Time1/3 s to 1/100,000 s
Angle AdjustmentPan: 0° to 360°,tilt: 0° to 90°,rotate: 0° to 360°
Day & NightIR cut filter

Lens
Focal Length & FOV
2.8 mm, horizontal FOV 111.9°, vertical FOV 60.5°, diagonal FOV 133.6°
4 mm, horizontal FOV 95.2°, vertical FOV 50.6°, diagonal FOV 114.7°
6 mm, horizontal FOV 58.4°, vertical FOV 31°, diagonal FOV 68.7°
Lens TypeFixed focal lens, 2.8, 4, and 6 mm optional
Lens MountM16
Iris TypeFixed
ApertureF1.0
Depth of Field
2.8 mm: 3.1 m to ∞
4 mm: 5.4 m to ∞
6 mm: 12.1 m to ∞

DORI
DORI
2.8 mm, D: 58.2 m, O: 23.1 m, R: 11.6 m, I: 5.8 m
4 mm, D: 77 m, O: 30.5 m, R: 15.4 m, I: 7.7 m
6 mm, D: 115.6 m, O: 45.9 m, R: 23.1 m, I: 11.6 m

Illuminator
Supplement Light TypeIR,White Light
Supplement Light RangeUp to 40 m
Smart Supplement LightYes
IR Wavelength850 nm

Video
Main Stream
50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
60 Hz: 30 fps (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.265+/H.264+,
Sub-stream: H.265/H.264/MJPEG,
Third stream: H.265/H.264,
*Third stream is supported under certain settings.
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)1 fixed region for main stream and sub-stream

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, RTCP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, WebSocket, WebSockets, SRTP, SFTP
Simultaneous Live ViewUp to 6 channels
APIOpen Network Video Interface (Profile S, Profile G, Profile T),ISAPI,SDK,ISUP
User/Host
Up 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)
ClientiVMS-4200,Hik-Connect
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 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)130 dB
SNR≥ 52 dB
Image EnhancementBLC,HLC,3D DNR,Defog
Privacy Mask4 programmable polygon privacy masks

Interface
Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port
Built-in MicrophoneYes,1 built-in microphone
On-Board StorageBuilt-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB
Built-in SpeakerMax. power consumption: 1.2 W, max. sound pressure level: 10 cm: 95 dB.
Reset KeyYes

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

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

General
Power
12 VDC ± 25%, 0.54 A, max. 6.5 W,Ø5.5 mm coaxial power plug,reverse polarity protection,
PoE: IEEE 802.3af, Class 3, max. 8 W
MaterialMetal
DimensionØ74.4 mm × 179.2 mm (Ø2.9" × 7.1")
Package Dimension234 mm × 120 mm × 117 mm (9.2" × 4.7" × 4.6")
WeightApprox. 510 g (1.1 lb.)
With Package WeightApprox. 880 g (1.9 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)
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
General FunctionHeartbeat,mirror,flash log,password reset via email,pixel counter,anti-banding

Approval
Safety
UL: UL 62368-1,
CB: IEC 62368-1: 2014+A11,
CE-LVD: EN 62368-1: 2014/A11: 2017
EnvironmentCE-RoHS: 2011/65/EU
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
ProtectionIP67: IEC 60529-2013

Camera

Image Sensor

1/1.8" Progressive Scan CMOS

Max. Resolution

2688 × 1520

Min. Illumination

Color: 0.0005 Lux @ (F1.0, AGC ON),0 Lux with light

Shutter Time

1/3 s to 1/100,000 s

Angle Adjustment

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

Day & Night

IR cut filter

Lens

Focal Length & FOV

2.8 mm, horizontal FOV 111.9°, vertical FOV 60.5°, diagonal FOV 133.6°
4 mm, horizontal FOV 95.2°, vertical FOV 50.6°, diagonal FOV 114.7°
6 mm, horizontal FOV 58.4°, vertical FOV 31°, diagonal FOV 68.7°

Lens Type

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

Lens Mount

M16

Iris Type

Fixed

Aperture

F1.0

Depth of Field

2.8 mm: 3.1 m to ∞
4 mm: 5.4 m to ∞
6 mm: 12.1 m to ∞

DORI

2.8 mm, D: 58.2 m, O: 23.1 m, R: 11.6 m, I: 5.8 m
4 mm, D: 77 m, O: 30.5 m, R: 15.4 m, I: 7.7 m
6 mm, D: 115.6 m, O: 45.9 m, R: 23.1 m, I: 11.6 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: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
60 Hz: 30 fps (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.265+/H.264+
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 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)

1 fixed region for main stream and sub-stream

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, RTCP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, WebSocket, WebSockets, SRTP, SFTP

Simultaneous Live View

Up to 6 channels

API

Open Network Video Interface (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)

Client

iVMS-4200,Hik-Connect

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)

130 dB

SNR

≥ 52 dB

Image Enhancement

BLC,HLC,3D DNR,Defog

Privacy Mask

4 programmable polygon privacy masks

Interface

Ethernet Interface

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

Built-in Microphone

Yes,1 built-in microphone

On-Board Storage

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

Built-in Speaker

Max. power consumption: 1.2 W, max. sound pressure level: 10 cm: 95 dB.

Reset Key

Yes

Event

Basic Event

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

Smart Event

Scene change detection

Linkage

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

Deep Learning Function

Face Capture

Yes

Perimeter Protection

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

General

Power

12 VDC ± 25%, 0.54 A, max. 6.5 W,Ø5.5 mm coaxial power plug,reverse polarity protection,
PoE: IEEE 802.3af, Class 3, max. 8 W

Material

Metal

Dimension

Ø74.4 mm × 179.2 mm (Ø2.9" × 7.1")

Package Dimension

234 mm × 120 mm × 117 mm (9.2" × 4.7" × 4.6")

Weight

Approx. 510 g (1.1 lb.)

With Package Weight

Approx. 880 g (1.9 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

Safety

UL: UL 62368-1,
CB: IEC 62368-1: 2014+A11,
CE-LVD: EN 62368-1: 2014/A11: 2017

Environment

CE-RoHS: 2011/65/EU

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

Protection

IP67: IEC 60529-2013

Technical Documents
Data Sheet	Download
Quick Start Guide	Download
User Manual	Download

Firmware
Firmware_V5.7.19_241207	Download
Network Camera-V5.7.19_241207 Release Note	Download

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DS-2CD2047G2H-LIU/SL

4 MP Smart Hybrid Light with ColorVu Fixed Mini Bullet Network Camera

Specification

Camera

Lens

DORI

Illuminator

Video

Audio

Network

Image

Interface

Event

Deep Learning Function

General

Approval

Specification

DS-2CD2047G2H-LIU/SL

4 MP Smart Hybrid Light with ColorVu Fixed Mini Bullet Network Camera

Specification

Camera

Lens

DORI

Illuminator

Video

Audio

Network

Image

Interface

Event

Deep Learning Function

General

Approval

Specification

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