tr?id=3620119788278680&ev=PageView&noscript=1

Description

Product Description

hikvision

Hikvision DS-2CD2083G2-LI2U(2.8mm)(O-STD)

SKU: 311326542   EAN: 6942160463322

With 8MP resolution, this camera allows for precise monitoring of even remote areas. One of its key features is Acusense technology, which uses deep learning to effectively distinguish between people and vehicles, enabling precise alerts in the event of unwanted incidents.

Additionally, the Smart Hybrid Light function combines IR and white light, offering four lighting modes that provide excellent visibility in various lighting conditions.

The camera is equipped with a 2U rack, meaning it has two built-in microphones that provide real-time, high-quality audio for an additional layer of security.

Thanks to 120 dB true WDR technology, the camera performs exceptionally well even in strong backlight, ensuring clear images in challenging lighting conditions.

DS-2CD2083G2-LI2U(2.8mm)(O-STD)(311326542)_image_1
DS-2CD2083G2-LI2U(2.8mm)(O-STD)(311326542)_image_2

Efficient H.265+ compression saves storage space and reduces bandwidth consumption, which is crucial for large-area monitoring systems.

The camera is also water- and dust-resistant (IP67), ensuring reliable operation in harsh environments. Thanks to the 1/2.8" Progressive Scan CMOS image sensor and a maximum resolution of 3840 × 2160, the camera offers exceptionally detailed and clear images.

The built-in IR cut filter and the ability to switch between day and night modes ensure continuous monitoring without interruption due to changing lighting conditions.

The Hikvision DS-2CD2083G2-LI2U(2.8mm)(O-STD) allows full control over the field of view with 360° pan, 90° tilt, and 360° rotation in landscape mode.

Various zoom options are also available, allowing you to adapt the camera to your specific monitoring needs. The camera also offers advanced audio and network features, including G.711/G.

722.1/G.726/MP2L2/PCM/MP3/AAC-LC compression, as well as support for TCP/IP, ICMP, HTTP, HTTPS, FTP, and many other protocols.

This makes it easy to integrate it into existing security and monitoring systems. In summary, the Hikvision DS-2CD2083G2-LI2U(2.8mm)(O-STD) is a versatile network camera whose advanced features and robust design make it an excellent solution for a variety of surveillance applications.

Its reliability, image quality, and ease of integration make it an ideal choice for security and safety professionals.

DS-2CD2083G2-LI2U(2.8mm)(O-STD)(311326542)_image_3
DS-2CD2083G2-LI2U(2.8mm)(O-STD)(311326542)_image_4
DS-2CD2083G2-LI2U(2.8mm)(O-STD)(311326542)_image_5
DS-2CD2083G2-LI2U(2.8mm)(O-STD)(311326542)_image_6
DS-2CD2083G2-LI2U(2.8mm)(O-STD)(311326542)_image_7

Specification Hikvision DS-2CD2083G2-LI2U(2.8mm)(O-STD)

CameraImage Sensor1/2.8" Progressive Scan CMOS
Max. Resolution3840 × 2160
Min. IlluminationColor: 0.005 Lux @ (F1.6, AGC ON),B/W: 0 Lux with IR
Shutter Time1/3 s to 1/100,000 s
Day & NightIR cut filter
Angle AdjustmentPan: 0° to 360°,tilt: 0° to 90°,rotate: 0° to 360°
Lenslens typeFixed focal lens, 2.8, 4, and 6 mm optional
focal length & fov2.8 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 mountM12
iris typeFixed
apertureF1.6
depth of field2.8 mm: 1.7 m to ∞ 4 mm: 2.6 m to ∞ 6 mm: 5.8 m to ∞
DORIDORI2.8 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
IlluminatorSupplement Light TypeIR,White Light
Supplement Light RangeUp to 40 m
Smart Supplement LightYes
IR Wavelength850 nm
VideoMain Stream50 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-Stream50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360) 60 Hz: 30 fps (1280 × 720, 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) *Third stream is supported under certain settings.
Video CompressionMain 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 Rate32 Kbps to 16 Mbps
H.264 TypeBaseline Profile,Main Profile,High Profile
H.265 TypeMain Profile
Scalable Video Coding (SVC)H.264 and H.265 encoding
Bit Rate ControlCBR,VBR
Region of Interest (ROI)1 fixed region for main stream and sub-stream
Target CroppingYes
AudioAudio 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
NetworkProtocolsTCP/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 ViewUp to 6 channels
APIOpen Network Video Interface (Profile S, Profile G),ISAPI,SDK,ISUP
SecurityPassword 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/HostUp to 32 users 3 user levels: administrator, operator, and user
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 11, Plug-in free live view: Chrome 80+, Firefox 80+, Edge 89+, Safari 13+, Local service: Chrome 80+, Firefox 80+, Edge 89+, Safari 13+
ImageImage Parameters SwitchYes
Day/Night SwitchDay,Night,Auto,Schedule
Wide Dynamic Range (WDR)120 dB
SNR≥ 52 dB
Image EnhancementBLC,HLC,3D DNR
Privacy Mask8 programmable polygon privacy masks
InterfaceEthernet 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
AudioBuilt-in Microphone: -2U: Dual Array Microphone
EventBasic EventMotion detection (support alarm triggering by specified target types (human and vehicle)),video tampering alarm,exception
Smart EventUnattended baggage detection, object removal detection
LinkageUpload to FTP/NAS/memory card,notify surveillance center,send email,trigger recording,trigger capture
Deep Learning FunctionPerimeter ProtectionLine crossing, intrusion, region entrance, region exiting Support alarm triggering by specified target types (human and vehicle)
GeneralPower12 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
MaterialMetal
DimensionØ74.4 mm × 176.3 mm (Ø2.93" × 6.94")
Package Dimension234 mm × 120 mm × 117 mm (9.21" × 4.72" × 4.61")
WeightApprox. 515 g (1.1 lb.)
With Package WeightApprox. 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)
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
ApprovalEMCCE-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
SafetyCB: 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

*We have done our best to provide an accurate description and specifications. Please note that these were created and translated automatically using manufacturer data. Colors and appearance may look different depending on your monitor settings. Before buying, please check the product sheet from the manufacturer for official information. The “Specification” section may refer to different variants of the same device (depending on the exact model name/identifier). If anything is unclear or inconsistent, please contact the seller before purchase. If warranty information is provided, it refers to the manufacturer’s warranty unless stated otherwise. Product images may show multiple color variants. If the model name does not include a color designation, it typically refers to the default version (e.g., for cameras: white). Other variants are indicated in the product name, such as “Black” or “BLK”.

Diagram Hikvision DS-2CD2083G2-LI2U(2.8mm)(O-STD)

DS-2CD2083G2-LI2U(2.8mm)(O-STD)(311326542)_scheme_1

Construction diagram Hikvision DS-2CD2083G2-LI2U(2.8mm)(O-STD)

Documents Hikvision DS-2CD2083G2-LI2U(2.8mm)(O-STD)

PDF
DS-2CD2083G2-LI(2U)_Datasheet_20240704.pdf
PDF
PL_DS-2CD2083G2-LI(2U)_Datasheet_20250211.pdf
PDF
PL_UD27299B-A_Network+Camera_User+Manual_V5.7.1_20220613.pdf

Features

Features
Producer: HIKVISION