Camera,Hikvision DS-2CD2043G2-LI(2.8mm)(O-STD)4 MP Acusense Smart Hybrid Light Fixed Bullet Network Camera

Description Camera,Hikvision DS-2CD2043G2-LI(2.8mm)(O-STD)4 MP Acusense Smart Hybrid Light Fixed Bullet Network Camera

Camera
Image sensor 1/2.9" progressive scan CMOS
Max. resolution 2688 × 1520
Min. IlluminationColor: 0.005 Lux @ (F1.6, AGC ON), 0 Lux with light
Shutter speed from 1/3 sec to 1/100000 sec
Day and night IR cut filter
Angle adjustment panel: 0° to 360°, Tilt: 0° to 90°, Rotation: 0° to 360°
Lens
Lens type Fixed focal lens, 2.8, 4 and 6 mm optional
Focal length and FOV
2.8 mm, horizontal FOV 104°, vertical FOV 57°, diagonal FOV 122°

4 mm, horizontal FOV 84°, vertical FOV 45°, diagonal FOV 100°

6 mm, horizontal FOV 52°, vertical FOV 28°, diagonal FOV 61°

Lens mount M12
Iris TypeFixed
Aperture F1.6
Depth of field
2.8 mm: 1.4 m to ∞

4 mm: 1.5 m to ∞

6 mm: 3.5 m to ∞

Dory
Dory
2.8 mm, D: 63 m, O: 25 m, R: 12 m, I: 6 m

4 mm, D: 78 m, O: 31 m, R: 15 m, I: 7 m

6 mm, D: 128 m, O: 50 m, R: 25 m, I: 12 m

Porthole
Plug-in Light TypeIR, White Light
Additional lighting range up to 40 m
Smart plug 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)

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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 supported with certain settings.

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,

*Third stream supported with certain settings.

Video bit rate from 32 Kbps to 8 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 and tributary stream
Target cutting Yes
Audio
Audio Compression-2U: G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
Audio Bitrate-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 frequency-2U: 8 kHz/16 kHz/32 kHz/48 kHz
Ambient noise filtering-2U: Yes
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, PPPo, SNMP, WebSocket, WebSockets
Simultaneous live view of up to 6 channels
APIONVIF (Profile S, Profile G),ISAPI,SDK,ISUP
Security password protection, strong 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/Host
Up to 32 users

3 user levels: Administrator, Operator and User

ClientiVMS-4200, Hik-Connect, Hik-Central
Network storage
NAS (NFS, SMB/CIFS), Automatic Network Replenishment (ANR),

With a high-end Hikvision memory card, memory card encryption and health detection are supported.

Web browser
Plugin required for direct view: IE 11,

Free Live Preview of the plugin: Chrome 80+, Firefox 80+, Edge 89+, Safari 13+,

Local service: Chrome 80+, Firefox 80+, Edge 89+, Safari 13+

Image
Change picture settings Yes
Day/Night Switch Day, Night, Automatic, Schedule
Wide Dynamic Range (WDR) 120 dB
SNR≥ 52 dB
Image enhancementBLC,HLC,3D DNR
Privacy Mask8 Programmable Polygon Privacy Masks
Interface
Ethernet interface1 RJ45 10M/100M self-adaptive Ethernet port
Onboard Storage Built-in memory card slot, microSD/microSDHC/microSDXC card support, up to 512 GB
Key reset Yes
Audio
Built-in microphone:

-2U: Dual microphone array

Event
Key event motion detection (supports triggering alarms based on specified target types (human and vehicle)), video interruption alarm, exception
LinkageUpload to FTP/NAS/Memory card, notify the surveillance center, send email.
Deep learning function
Perimeter protection
Crossing the line, intruding

Support for triggering alarms by specified target types (human and vehicle)

General
Power
12 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

Material: Metal
SizeØ74.4 mm × 176.3 mm (Ø2.93" × 6.94")
Package size 234 mm × 120 mm × 117 mm (9.21" × 4.72" × 4.61")
Weight approx. 515 g (1.1 lb)
Package weight approx. 760 g (1.7 lbs)
Storage conditions -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Operating and storage 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 function Heart rate, mirror, flash log, password reset via email, pixel counter, anti-gang
Approval
EMC
CE-EMC: EN 55032:2015+A1:2020, EN 50130-4:2011+A1: