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Dahua Technology Pinhole IPC-HUM4231S-L4-0280B-S3 security camera Box IP security camera Indoor
Dahua Technology

Pinhole IPC-HUM4231S-L4-0280B-S3 security camera Box IP security camera Indoor

1920 x 1080 pixels Ceiling/Desk

Model IPC-HUM4231S-L4-0280B-S3EAN 6923172536563

82 specifications
  • Memory128 MB
  • ConnectivityWired
  • TypeIP security camera
  • Weight81 g
  • ColourBlack
  • Form factorBox
See all specifications

Overview

Memory
128 MB
Connectivity
Wired
Type
IP security camera
Weight
81 g
Colour
Black
Form factor
Box
Brand
Dahua Technology
Model
IPC-HUM4231S-L4-0280B-S3
Part number
IPC-HUM4231S-L4-0280B-S3
EAN / UPC
6923172536563
Also known as
Dahua Technology Pinhole IPC-HUM4231S-L4-0280B-S3 security camera Box IP security camera Indoor 1920 x 1080 pixels Ceiling/Desk

Specifications

82 specifications in 19 groups

Performance

TypeIP security camera
Placement supportedIndoor
Connectivity technologyWired
Wide Dynamic Range (WDR)Yes
Day/night modeYes
Dynamic range120 dB
CertificationCE-LVD: -1; CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU; FCC: 47 CFR FCC Part 15, Subpart B

Design

Form factorBox
Mounting typeCeiling/Desk
Product colourBlack

Camera

Minimum illumination0.01 lx
Lens viewing angle, horizontal96°
Lens viewing angle, vertical55°
Lens viewing angle, diagonal110°
White balanceAuto, Manual, Natural, Outdoor, Street lamp
Camera shutter typeElectronic
Camera shutter speed1/3 - 1/100000 s
Adjustment shutter speedAuto/Manual

Image sensor

Sensor typeCMOS
Number of sensors1
Optical sensor size25.4 / 3 mm (1 / 3")
Progressive scanYes
Number of effective pixels (H x V)1920 x 1080 pixels

Lens system

Number of lenses1
Detect distance61 m
Observe distance24.4 m
Recognize distance12.2 m
Focal length range2.8 mm
Identify distance6.4 m
Maximum aperture number2
Closest focusing distance0.8 m

Night vision

Night visionNo

Video

Maximum resolution1920 x 1080 pixels
Total megapixels2 MP
Video formats supportedH.264, H.264+, H.265, H.265+
Video compression formatsH.264, H.264B, H.265
Supported graphics resolutions352 x 240, 352 x 288, 640 x 480 (VGA), 704 x 480, 704 x 576, 1280 x 720 (HD 720), 1920 x 1080 (HD 1080)
Frame rate30 fps
Noise reductionYes
Noise reduction technology3D noise reduction
Gain control typeAuto/Manual
Back Light Compensation (BLC)Yes
Bit rateH.264: 32 kbps–6144 kbps, H.265: 3 kbps–6144 kbps
Bit rate controlConstant Bit Rate (CBR)/Variable Bit Rate (VBR)
Highlight Compensation (HLC)Yes
Privacy maskingYes
Region of Interest (ROI) encodingYes

Audio

Audio input channels1.0 channels
Audio output channels1.0 channels
Audio formats supportedG.711 A-law, G.711 μ-law, G.726
Signal-to-Noise Ratio (SNR)56 dB
Built-in microphoneYes

Network

Ethernet LANYes
Wi-FiNo
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; Bonjou
Number of users20 user(s)
Quality of Service (QoS) supportYes
Streaming methodMulticast

Storage

Internal memory128 MB
ROM capacity128 MB

Ports & interfaces

Ethernet LAN (RJ-45) ports1

Security

Intelligent Video Surveillance (IVS) system featuresIntrusion, Tripwire
MirrorYes
Network access storage (NAS)Yes
Video motion detectionYes

Management features

Web browserYes
Management softwareSmart PSS; DSS; DMSS

Power

Power source typeDC
Power consumption (typical)1.2 W
Power consumption (max)1.56 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%

System requirements

Mobile operating systems supportedAndroid, iOS

Weight & dimensions

Width31 mm
Depth31 mm
Height30 mm
Weight81 g

Packaging data

Package weight138 g

Packaging content

Number of cameras1

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