Hikvision DS-2CD2T23G2-4I(D) (2.8мм)

• High quality imaging with 2 MP resolution
• Clear imaging against strong backlight due to 120 dB WDR technology
• Efficient H.265+ compression technology
• Focus on human and vehicle targets classification based on deep learning
• Water and dust resistant (IP67)

Ссылка на сайт производителя:
https://www.hikvision.com/cis/products/IP-Products/Network-Cameras/Pro-Series-EasyIP-/ds-2cd2t23g2-2i-4i/?subName=DS-2CD2T23G2-4I+%28D%29

СПЕЦИФИКАЦИЯ
Камера

• Image Sensor 1/2.8" Progressive Scan CMOS
• Max. Resolution 1920 × 1080
• 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 107°, vertical FOV 57°, diagonal FOV 127°
4 mm, horizontal FOV 87°, vertical FOV 46°, diagonal FOV 104°
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 m to ∞
4 mm: 1.2 m to ∞
6 mm: 2.8 m to ∞

DORI

• DORI

2.8 mm: D: 44 m, O: 17 m, R: 9 m, I: 4 m
4 mm: D: 54 m, O: 21 m, R: 11 m, I: 5 m
6 mm: D: 88 m, O: 35 m, R: 18 m, I: 9 m

Illuminator

• Supplement Light Type IR
• Supplement Light Range -2I: up to 60 m, -4I: up to 80 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)

• 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)

• 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

• 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(s) for main stream and sub-stream

Network

• Protocols

TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, 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, Profile T),ISAPI,SDK
• 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 1.3, host authentication (MAC address)

• Network Storage NAS (NFS, SMB/CIFS),Auto Network Replenishment (ANR)
• 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+,
Local service: Chrome 57.0+, Firefox 52.0+

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) 120 dB
• SNR ≥ 52 dB
• Image Enhancement BLC,HLC,3D DNR
• Privacy Mask Yes

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

Event

• Basic Event

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

• Smart Event Face 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
Support alarm triggering by specified target types (human and vehicle)

General

• Power

2I: 12 VDC ± 25%, 0.63 A, max. 7.6 W, Ø5.5 mm coaxial power plug, reverse polarity protection, PoE: IEEE 802.3af, Class 3, 36 V to 57 V, 0.25 A to 0.16 A, max. 9 W;
4I: 12 VDC ± 25%, 0.88 A, max. 10.6 W, Ø5.5 mm coaxial power plug, reverse polarity protection, PoE: IEEE 802.3af, Class 3, 36 V to 57 V, 0.34 A to 0.21 A, max. 12 W

• Material Front cover: metal, back cover: metal
• Dimension 289 mm × 93.1 mm × 91.2 mm (11.4" × 3.7" × 3.6")
• Package Dimension 386 mm × 156 mm × 155 mm (15.2" × 6.2" × 6.2")
• Weight Approx. 1100 g (2.4 lb.)
• With Package Weight Approx. 1599 g (3.5 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,anti-flicker,password reset via email,pixel counter

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,
IC: ICES-003: Issue 7,
KC: KN32: 2015, KN35: 2015

• Safety

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

• Environment

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

• Protection

IP67: IEC 60529-2013