Hikvision DS-2CD2E43G2-U

Image Sensor

1/3″ Progressive Scan CMOS

Max. Resolution

2688 × 1520

Min. Illumination

Color: 0.005 Lux @ (F1.6, AGC ON)

Shutter Time

1/3 s to 1/100,000 s

Angle Adjustment

Tilt: 0° to 75°

Focal Length & FOV

2.8 mm, horizontal FOV 103°, vertical FOV 55°, diagonal FOV 122°;4 mm, horizontal FOV 84°, vertical FOV 43°, diagonal FOV 100°

Aperture

F1.6

Lens Mount

M12

DORI

2.8 mm: D: 56 m, O: 22 m, R: 11 m, I: 6 m;4 mm: D: 85 m, O: 34 m, R: 17 m, I: 9 m

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)

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 for main stream and sub-stream

Environment Noise Filtering

Yes

Audio Sampling Rate

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

Audio Compression

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

Audio Bit Rate

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

Simultaneous Live View

Up to 6 channels

API

Open Network Video Interface (Profile S, Profile G), ISAPI, SDK, ISUP

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

User/Host

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

Security

Password protection, complicated password, HTTPS encryption, IP address filter, Security Audit Log, basic and digest authentication for HTTP/HTTPS, TLS 1.1/1.2, WSSE and digest authentication for Open Network Video Interface

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+

Wide Dynamic Range (WDR)

120 dB

Privacy Mask

4 programmable polygon privacy masks

Day/Night Switch

Day, Night, Auto, Schedule

Image Enhancement

BLC, HLC, 3D DNR

Image Parameters Switch

Yes

Image Settings

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

Built-in Microphone

Yes

On-Board Storage

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

Reset Key

Yes

Ethernet Interface

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

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

Perimeter Protection

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

Power

12 VDC ± 25%, 0.27 A, max. 3.2 W, two-core terminal block;PoE: IEEE 802.3af, 36 V to 57 V, Class 3, 0.12 A to 0.07 A, max. 4.2 W

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,password reset via email,pixel counter,anti-banding

Storage Conditions

-10 °C to 50 °C (14 °F to 122 °F). Humidity 95% or less (non-condensing)

Startup and Operating Conditions

-10 °C to 50 °C (14 °F to 122 °F). Humidity 95% or less (non-condensing)

Material

Plastic body

Dimension

Ø93.9 mm × 117.5 mm (Ø3.7″ × 4.6″)

Package Dimension

135 × 135 × 183 mm (5.3″ × 5.3″ × 7.2″)

Weight

Approx. 155 g (0.3 lb.)

With Package Weight

Approx. 325 g (0.7 lb.)

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)

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); ;WEEE (2012/19/EU); ;Reach (Regulation (EC) No 1907/2006)