Commercial Display

2 MP Smart Hybrid Light Fixed Dome Network Camera

High quality imaging with 2 MP resolution
Support Human Detection
Efficient H.265+ compression technology
Smart Hybrid Light: advanced technology with long range coverage
Built-in microphone for real-time audio security
-F model supports on-board storage up to 512 GB (SD card slot)

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Thông số sản phẩm

Sales Inquiry

Available models:

DS-2CD1121G2-LIU(2.8mm)

DS-2CD1121G2-LIU(4mm)

DS-2CD1121G2-LIU(F)

Thông số sản phẩm

Máy ảnh
Image Sensor 1/2.9" Progressive Scan CMOS
Max. Resolution 1920 × 1080
Min. Illumination Color: 0.01 Lux @ (F2.2, 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 355°,tilt: 0° to 75°,rotate: 0° to 355°

Lens
Lens Type Fixed focal lens, 2.8 and 4 mm optional
Focal Length & FOV 2.8 mm, horizontal FOV 101°, vertical FOV 56°, diagonal FOV 118° 4 mm, horizontal FOV 80°, vertical FOV 44°, diagonal FOV 94°
Lens Mount M12
Iris Type Fixed
Aperture F2.2

DORI
DORI 2.8 mm, D: 44 m, O: 17 m, R: 8 m, I: 4 m 4 mm, D: 55 m, O: 22 m, R: 11 m, I: 5 m

Illuminator
Supplement Light Type IR,White Light
Supplement Light Range IR: up to 20 m White Light: up to 15 m
Smart Supplement Light Yes
IR Wavelength 850 nm

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)
Video Compression Main stream: H.265+/H.265/H.264+/H.264, Sub-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
Region of Interest (ROI) 1 fixed region for main stream

Audio
Audio Type Mono sound
Audio Bit Rate 64 Kbps (G.711ulaw)/16 to 64 Kbps (AAC-LC)
Environment Noise Filtering Yes
Audio Sampling Rate 8 kHz/16 kHz
Audio Compression G.711ulaw/AAC-LC

Network
API Open Network Video Interface (Profile S, Profile T, Profile G (-F model supports)),ISAPI,SDK
Security Password protection, complicated password, watermark, basic and digest authentication for HTTP, WSSE and digest authentication for Open Network Video Interface, security audit log, host authentication (MAC address)
Simultaneous Live View Up to 6 channels
Protocols TCP/IP, ICMP, DHCP, DNS, HTTP, RTP, RTCP, RTSP,NTP, IGMP, IPv4, IPv6, UDP, QoS
User/Host Up to 32 users 3 user levels: administrator, operator, and user
Client iVMS-4200,Hik-Connect
Web Browser Plug-in required live view: IE 10, IE 11, Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+

Image
Wide Dynamic Range (WDR) Digital WDR
SNR ≥ 52 dB
Day/Night Switch Day,Night,Auto,Schedule
Image Enhancement BLC,HLC,3D DNR
Image Settings Saturation, brightness, contrast, sharpness, gain, white balance, adjustable by client software or web browser
Privacy Mask 1 programmable polygon privacy mask

Interface
Ethernet Interface 1 RJ45 10 M/100 M self-adaptive Ethernet port
On-Board Storage -F model: Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB
Built-in Microphone Yes,1 built-in microphone
Reset Key -F model supports

Event
Basic Event Motion detection (support alarm triggering by specified target type (human)), exception
Linkage Upload to memory card (-F model supports), send email, notify surveillance center, trigger recording (-F model supports), trigger capture

General
Power 12 VDC ± 25%, 0.45 A, max. 5.4 W,Ø5.5 mm coaxial power plug,reverse polarity protection, PoE: IEEE 802.3af, Class 3, max. 7 W
Material Plastic
Dimension Ø121.5 mm × 97.6 mm (Ø4.78" × 3.84")
Package Dimension 150 mm × 150 mm × 141 mm (5.9" × 5.9" × 5.6")
Weight Approx. 600 g (1.2 lb.)
With Package Weight Approx. 790 g (1.7 lb.)
Storage Conditions -10 °C to 40 °C (14 °F to 104 °F). Humidity 95% or less (non-condensing)
Startup and Operating Conditions -10 °C to 40 °C (14 °F to 104 °F). Humidity 95% or less (non-condensing)
Language English, Ukrainian
General Function Heartbeat,anti-banding,mirror,password protection,password reset via email

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

Máy ảnh

Image Sensor

1/2.9" Progressive Scan CMOS

Max. Resolution

1920 × 1080

Min. Illumination

Color: 0.01 Lux @ (F2.2, 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 355°,tilt: 0° to 75°,rotate: 0° to 355°

Lens

Lens Type

Fixed focal lens, 2.8 and 4 mm optional

Focal Length & FOV

2.8 mm, horizontal FOV 101°, vertical FOV 56°, diagonal FOV 118° 4 mm, horizontal FOV 80°, vertical FOV 44°, diagonal FOV 94°

Lens Mount

M12

Iris Type

Fixed

Aperture

F2.2

DORI

2.8 mm, D: 44 m, O: 17 m, R: 8 m, I: 4 m 4 mm, D: 55 m, O: 22 m, R: 11 m, I: 5 m

Illuminator

Supplement Light Type

IR,White Light

Supplement Light Range

IR: up to 20 m White Light: up to 15 m

Smart Supplement Light

Yes

IR Wavelength

850 nm

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)

Video Compression

Main stream: H.265+/H.265/H.264+/H.264, Sub-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

Region of Interest (ROI)

1 fixed region for main stream

Audio

Audio Type

Mono sound

Audio Bit Rate

64 Kbps (G.711ulaw)/16 to 64 Kbps (AAC-LC)

Environment Noise Filtering

Yes

Audio Sampling Rate

8 kHz/16 kHz

Audio Compression

G.711ulaw/AAC-LC

Network

API

Open Network Video Interface (Profile S, Profile T, Profile G (-F model supports)),ISAPI,SDK

Security

Password protection, complicated password, watermark, basic and digest authentication for HTTP, WSSE and digest authentication for Open Network Video Interface, security audit log, host authentication (MAC address)

Simultaneous Live View

Up to 6 channels

Protocols

TCP/IP, ICMP, DHCP, DNS, HTTP, RTP, RTCP, RTSP,NTP, IGMP, IPv4, IPv6, UDP, QoS

User/Host

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

Client

iVMS-4200,Hik-Connect

Web Browser

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

Image

Wide Dynamic Range (WDR)

Digital WDR

SNR

≥ 52 dB

Day/Night Switch

Day,Night,Auto,Schedule

Image Enhancement

BLC,HLC,3D DNR

Image Settings

Saturation, brightness, contrast, sharpness, gain, white balance, adjustable by client software or web browser

Privacy Mask

1 programmable polygon privacy mask

Interface

Ethernet Interface

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

On-Board Storage

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

Built-in Microphone

Yes,1 built-in microphone

Reset Key

-F model supports

Event

Basic Event

Motion detection (support alarm triggering by specified target type (human)), exception

Linkage

Upload to memory card (-F model supports), send email, notify surveillance center, trigger recording (-F model supports), trigger capture

General

Power

12 VDC ± 25%, 0.45 A, max. 5.4 W,Ø5.5 mm coaxial power plug,reverse polarity protection, PoE: IEEE 802.3af, Class 3, max. 7 W

Material

Plastic

Dimension

Ø121.5 mm × 97.6 mm (Ø4.78" × 3.84")

Package Dimension

150 mm × 150 mm × 141 mm (5.9" × 5.9" × 5.6")

Weight

Approx. 600 g (1.2 lb.)

With Package Weight

Approx. 790 g (1.7 lb.)

Storage Conditions

-10 °C to 40 °C (14 °F to 104 °F). Humidity 95% or less (non-condensing)

Startup and Operating Conditions

-10 °C to 40 °C (14 °F to 104 °F). Humidity 95% or less (non-condensing)

Language

English, Ukrainian

General Function

Heartbeat,anti-banding,mirror,password protection,password reset via email

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, 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

Environment

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

Technical documents

Thông số sản phẩm

Quick Start Guide

User Manual

Installation Guide

Firmware

For better user experience, we highly recommend you to update your device to the latest firmware asap.

Firmware

For better user experience, we highly recommend you to update your device to the latest firmware asap.

Firmware_V5.8.10_241205

Applied to:

DS-2CD1121G2-LIU(2.8mm)

DS-2CD1121G2-LIU(4mm)

918博天堂·(中国区)首页

DS-2CD1121G2-LIU(F)

2 MP Smart Hybrid Light Fixed Dome Network Camera

Specification

Máy ảnh

Lens

DORI

Illuminator

Video

Audio

Network

Image

Interface

Event

General

Approval

Specification

Resources

Technical documents

Firmware

Firmware

Get a better browsing experience

918博天堂·(中国区)首页

DS-2CD1121G2-LIU(F)

2 MP Smart Hybrid Light Fixed Dome Network Camera

Specification

Máy ảnh

Lens

DORI

Illuminator

Video

Audio

Network

Image

Interface

Event

General

Approval

Specification

Resources

Technical documents

Firmware

Firmware

Accessories

DS-1271ZJ-120

Pendant Mount

DS-1272ZJ-120

Wall mount

DS-1272ZJ-120B

Wall mount

DS-1275ZJ-SUS

Vertical pole mount

DS-1276ZJ-SUS

Corner mount

DS-1280ZJ-DM46

Junction box

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