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Dahua Technology WizSense IPC-HDBW2841E-S-0280B security camera Dome IP security camera Outdoor
Dahua Technology

WizSense IPC-HDBW2841E-S-0280B security camera Dome IP security camera Outdoor

3840 x 2160 pixels Ceiling

Model IPC-HDBW2841E-S-0280B

82 specifications
  • Memory256 MB
  • ConnectivityWired
  • TypeIP security camera
  • Weight340 g
  • ColourWhite
  • Form factorDome
See all specifications

Overview

Memory
256 MB
Connectivity
Wired
Type
IP security camera
Weight
340 g
Colour
White
Form factor
Dome
Brand
Dahua Technology
Model
IPC-HDBW2841E-S-0280B
Part number
IPC-HDBW2841E-S-0280B
Also known as
Dahua Technology WizSense IPC-HDBW2841E-S-0280B security camera Dome IP security camera Outdoor 3840 x 2160 pixels Ceiling

Specifications

82 specifications in 18 groups

Performance

TypeIP security camera
Placement supportedOutdoor
Connectivity technologyWired
Wide Dynamic Range (WDR)Yes
Day/night modeYes
Dynamic range120 dB

Design

Form factorDome
Mounting typeCeiling
Product colourWhite
Housing materialMetal
International Protection (IP) codeIP67
IK codeIK10

Camera

Minimum illumination0 lx
Angle of rotation355°
Lens viewing angle, horizontal106°
Lens viewing angle, vertical56°
Lens viewing angle, diagonal125°
Tilt angle range0 - 65°
Pan range0 - 355°
White balanceAuto, Manual, Natural, Outdoor, Regional custom, Street lamp
Camera shutter typeElectronic
Camera shutter speed1/3 - 1/100000 s
Number of Privacy masking areas4

Image sensor

Sensor typeCMOS
Optical sensor size25.4 / 2.7 mm (1 / 2.7")
Progressive scanYes

Lens system

Detect distance88 m
Observe distance35.2 m
Recognize distance17.6 m
Identify distance8.8 m
Minimum aperture number2
Closest focusing distance1.3 m
Fixed focal length2.8 mm

Night vision

Night visionYes
Night vision distance30 m
LED typeIR
Number of illumination LEDs3

Video

Maximum resolution3840 x 2160 pixels
Total megapixels8 MP
Video compression formatsH.264, H.264B, H.264H, H.265, M-JPEG
Supported graphics resolutions352 x 240, 352 x 288, 640 x 480 (VGA), 704 x 480, 704 x 576, 1280 x 720 (HD 720), 1280 x 960, 1920 x 1080 (HD 1080), 2048 x 1536 (QXGA), 2304 x 1296, 2688 x 1520, 2880 x 1620, 3072 x 1728, 3072 x 2048, 3840 x 2160
Video streamingYes
Noise reductionYes
Noise reduction technology3D noise reduction
Gain control typeAuto/Manual
Back Light Compensation (BLC)Yes
Bit rate controlConstant Bit Rate (CBR)/Variable Bit Rate (VBR)
Highlight Compensation (HLC)Yes
Privacy maskingYes
Region of Interest (ROI) encodingYes

Audio

Signal-to-Noise Ratio (SNR)56 dB
Built-in microphoneYes
Voice codecsG.711Mu, G.711a, G.726, PCM

Network

Ethernet LANYes
Wi-FiNo
BluetoothNo
Ethernet interface typeFast Ethernet
Supported network protocolsIPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; Boujour
Number of users20 user(s)

Storage

Built-in HDDNo
Card reader integratedYes
Compatible memory cardsMicroSD (TransFlash)
Maximum memory card size256 GB
ROM capacity128 MB
RAM capacity256 MB

Security

MirrorYes

Management features

Web browserYes

Power

Power source typeDC, PoE
Power consumption (typical)2.6 W
Power consumption (max)6.4 W
Power consumption (Power over Ethernet (PoE))3.3 W
DC output voltage12

Operational conditions

Operating temperature (T-T)-40 - 60 °C
Storage temperature (T-T)-40 - 60 °C
Operating relative humidity (H-H)0 - 95%
Storage relative humidity (H-H)0 - 95%

System requirements

Mobile operating systems supportedAndroid, iOS

Weight & dimensions

Height81 mm
Diameter11 cm
Weight340 g

Packaging data

Package weight490 g

Packaging content

Number of cameras1

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