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HikVision 4MP 2.8mm AcuSense In-Ceiling Fixed Mini Dome Network Camera

SKU: DS-2CD2E43G2-U(2.8MM) Category: Brand:

Summary

The HikVision 4MP 2.8mm AcuSense In-Ceiling Fixed Mini Dome Network Camera, available at Discount Fire Supplies, is a high-quality security camera with advanced features such as 4 MP resolution, WDR technology, H.265+ compression, built-in microphone, and deep learning-based target classification.

Features

  • High-quality 4 MP resolution for clear imaging
  • Advanced 120 dB WDR technology for strong backlight conditions
  • Efficient H.265+ compression and built-in microphone for real-time audio security

Specifications

Camera

  • 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°

Lens

  • 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°
  • Lens Mount : M12
  • Aperture : F1.6

DORI

  • 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

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)
  • 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

Audio

  • 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)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3)/16 to 64 Kbps (AAC-LC)
  • Audio Sampling Rate : 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
  • Environment Noise Filtering : Yes

Network

  • Protocols : TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, ARP, WebSocket, WebSockets

  • Simultaneous Live View : Up to 6 channels

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

  • 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+

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
  • Image Enhancement : BLC,HLC,3D DNR
  • Privacy Mask : 4 programmable polygon privacy masks
  • Wide Dynamic Range (WDR) : 120 dB

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

  • Built-In Microphone : Yes

  • Reset Key : Yes

Event

  • Basic Event : Motion detection (support alarm triggering by specified target types (human and vehicle)),video tampering alarm,exception
  • Linkage : Upload to FTP/NAS/memory card,notify surveillance center,send email,trigger recording,trigger capture
  • Smart Event : Face detection 

Deep Learning Function

  • Perimeter Protection

    Line crossing, intrusion

    Support alarm triggering by specified target types (human and vehicle)

General

  • 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

  • Dimension : Ø93.9 mm × 117.5 mm (Ø3.7″ × 4.6″)

  • Package Dimension : 135 × 135 × 183 mm (5.3″ × 5.3″ × 7.2″)

  • Material: Plastic body

  • Weight: Approx. 155 g (0.3 lb.)
  • With Package Weight : Approx. 325 g (0.7 lb.)

  • Storage Conditions : -10 °C to 50 °C (14 °F to 122 °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)

  • General Function : Heartbeat,mirror,password reset via email,pixel counter,anti-banding

  • 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

Approval

  • EMC :
    • 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,
    • 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)

Downloads

Additional information

Weight 2.1 kg
Built-in Mic

Built-in Speaker

Colour

IR Range

Lens

Resolution

Series

Technology

Type