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Product comparison · 2 security cameras

Dahua Technology Lite IPC-HDW1531S security camera Dome IP security camera Indoor & outdoor vs Dahua Technology Lite IPC-HFW2431S-S-0280B-S2 security camera IP security camera Indoor & outdoor

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  • 70specifications compared
  • 27differ
  • 43identical
  • 40known for one product only

Key differences

The Dahua Technology Lite IPC-HFW2431S-S-0280B-S2 security camera IP security camera Indoor & outdoor has 0.01 lx more minimum illumination than the Dahua Technology Lite IPC-HDW1531S security camera Dome IP security camera Indoor & outdoor (0.01 lx vs 0 lx). The Dahua Technology Lite IPC-HFW2431S-S-0280B-S2 security camera IP security camera Indoor & outdoor has 6° more lens viewing angle, horizontal than the Dahua Technology Lite IPC-HDW1531S security camera Dome IP security camera Indoor & outdoor (102° vs 96°). The Dahua Technology Lite IPC-HDW1531S security camera Dome IP security camera Indoor & outdoor has 15° more lens viewing angle, vertical than the Dahua Technology Lite IPC-HFW2431S-S-0280B-S2 security camera IP security camera Indoor & outdoor (70° vs 55°). Mounting type: Ceiling on the Dahua Technology Lite IPC-HDW1531S security camera Dome IP security camera Indoor & outdoor, Wall on the Dahua Technology Lite IPC-HFW2431S-S-0280B-S2 security camera IP security camera Indoor & outdoor. Housing material: Metal, Plastic on the Dahua Technology Lite IPC-HDW1531S security camera Dome IP security camera Indoor & outdoor, Metal on the Dahua Technology Lite IPC-HFW2431S-S-0280B-S2 security camera IP security camera Indoor & outdoor.

  • Mounting type
    • Ceiling
    • Wall
  • Housing material
    • Metal, Plastic
    • Metal
  • Minimum illumination
    • 0 lx
    • 0.01 lx
  • Lens viewing angle, horizontal
    • 96°
    • 102°
  • Lens viewing angle, vertical
    • 70°
    • 55°
  • Camera shutter speed
    • 1/3-1/100000 s
    • 1/3 - 1/100000 s
  • Optical sensor size
    • 25.4 / 2.7 mm (1 / 2.7")
    • 25.4 / 3 mm (1 / 3")
  • Detect distance
    • 63 m
    • 56 m

Side by side

Differences highlightedShow differences only
110 specifications
A

Dahua Technology

Lite IPC-HDW1531S security camera Dome IP security camera Indoor & outdoor

Model IPC-HDW1531S

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B

Dahua Technology

Lite IPC-HFW2431S-S-0280B-S2 security camera IP security camera Indoor & outdoor

Model IPC-HFW2431S-S-0280B-S2

View product
Performance1 differ
TypeIP security cameraIP security camera
Placement supportedIndoor & outdoorIndoor & outdoor
Connectivity technologyWiredWired
Wide Dynamic Range (WDR)YesYes
Day/night modeYesYes
Infrared (IR) cut-off filterYesYes
CertificationDiffersCE (EN 60950:2000) UL:UL60950-1 FCC: FCC 15 BCE-LVD: EN60950-1CE-EMC: Electromagnetic Compatibility Directive 2014/30/EUFCC: 47 CFR FCC Part 15, Subpart BUL/CUL: UL60950-1 CAN/CSA C22.2 No.60950-1-07
Maximum operating distanceKnown for one30 m
Design2 differ
Form factorKnown for oneDome
Mounting typeDiffersCeilingWall
Product colourBlack, WhiteBlack, White
Housing materialDiffersMetal, PlasticMetal
International Protection (IP) codeIP67IP67
Camera5 differ
Camera pan controlYesYes
Camera tilt controlYesYes
Minimum illuminationDiffers0 lx0.01 lx
Angle of rotation360°360°
Lens viewing angle, horizontalDiffers96°102°
Lens viewing angle, verticalDiffers70°55°
Tilt angle range0 - 90°0 - 90°
Pan range0 - 360°0 - 360°
White balanceDiffersAuto, Manual, Natural, OutdoorAuto, Daylight, Manual, Natural, Outdoor
Camera shutter typeKnown for oneElectronic
Camera shutter speedDiffers1/3-1/100000 s1/3 - 1/100000 s
Adjustment shutter speedAuto/ManualAuto/Manual
Lens viewing angle, diagonalKnown for one121°
Image sensor1 differ
Sensor typeCMOSCMOS
Number of sensors11
Optical sensor sizeDiffers25.4 / 2.7 mm (1 / 2.7")25.4 / 3 mm (1 / 3")
Progressive scanYesYes
Number of effective pixels (H x V)Known for one2688 x 1520 pixels
Lens system4 differ
Number of lenses11
Zoom capabilityKnown for oneYes
Digital zoomKnown for one16x
Detect distanceDiffers63 m56 m
Observe distanceDiffers25 m22.4 m
Recognize distanceDiffers13 m11.2 m
Fixed focusYesYes
Identify distanceDiffers6 m5.6 m
Maximum aperture numberKnown for one2
Fixed focal length2.8 mm2.8 mm
Night vision1 differ
Night visionYesYes
Night vision distance30 m30 m
LED typeIRIR
Number of illumination LEDsDiffers121
Video3 differ
Maximum resolutionDiffers2592 x 1944 pixels2688 x 1520 pixels
Total megapixelsDiffers5 MP4 MP
Video compression formatsH.264, H.264+, H.265, H.265+, M-JPEGH.264, H.264+, H.265, H.265+, M-JPEG
Supported graphics resolutionsDiffers352 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), 2048 x 1536 (QXGA), 2304 x 1296, 2592 x 1944, 2688 x 1520352 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), 2304 x 1296, 2560 x 1440, 2688 x 1520
Supported video modes720p, 1080p720p, 1080p
Frame rate30 fps30 fps
Video streamingKnown for oneYes
Noise reductionYesYes
Noise reduction technology3D noise reduction3D noise reduction
3D NR (Noise Reduction)YesYes
Gain control typeAuto/ManualAuto/Manual
Back Light Compensation (BLC)YesYes
Bit rate controlConstant Bit Rate (CBR), Variable Bit Rate (VBR)Constant Bit Rate (CBR), Variable Bit Rate (VBR)
Flip & mirrorKnown for oneYes
Highlight Compensation (HLC)Known for oneYes
Privacy maskingYesYes
Region of Interest (ROI) encodingYesYes
Highlight Suppression BLC (HSBLC)Known for oneYes
Smart IRKnown for oneYes
Network3 differ
Ethernet LANYesYes
Wi-FiKnown for oneNo
BluetoothKnown for oneNo
Ethernet interface typeDiffersFast Ethernet10 Gigabit Ethernet, 100 Gigabit Ethernet
Networking standardsDiffersIEEE 802.1x, IEEE 802.3afIEEE 802.3af
Supported network protocolsDiffersHTTP;HTTPS;TCP;ARP;RTSP;RTP;RTCP;UDP;SMTP; FTP;DHCP;DNS;DDNS;PPPoE;IPV4/V6;QoS;UPnP; NTP;Bonjour;IEEE 802.1X;Multicast;ICMP;IGMP;TLSHTTP; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; FTP; DHCP; DNS; DDNS; PPPoE; IPv4/v6; QoS; UPnP; NTP; RTMP; Multicast; HTTPS; SFTP; 802.1x; ICMP; IGMP
Cabling technologyKnown for one10/100Base-T(X)
Number of users20 user(s)20 user(s)
Quality of Service (QoS) supportKnown for oneYes
Streaming methodKnown for oneMulticast, Unicast
Client interoperabilityKnown for oneONVIF (Profile S/Profile G); CGI; Milestone; Genetec
Storage1 differ
Built-in HDDKnown for oneNo
Flash memoryKnown for one32 MB
Internal memoryDiffers512 MB128 MB
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneMicroSD (TransFlash), SDHC, SDXC
Maximum memory card sizeKnown for one256 GB
ROM capacityKnown for one128 MB
Ports & interfacesidentical
Ethernet LAN (RJ-45) portsKnown for one1
InterfaceKnown for oneRJ-45
Securityidentical
Intelligent Video Surveillance (IVS) system featuresIntrusion, TripwireIntrusion, Tripwire
Video motion detectionYesYes
Detection distanceKnown for one56 m
MirrorKnown for oneYes
Management featuresidentical
Web-based managementKnown for oneYes
Web browserKnown for oneYes
Power1 differ
Power source typeDC, PoEDC, PoE
Power consumption (max)Differs6 W5 W
DC output voltage1212
Power consumption (typical)Known for one2.2 W
Power consumption (Power over Ethernet (PoE))Known for one2.7 W
Power over Ethernet (PoE)Known for oneYes
Operational conditions2 differ
Operating temperature (T-T)Differs-30 - 60 °C-40 - 60 °C
Storage temperature (T-T)Differs-30 - 60 °C-40 - 60 °C
Operating relative humidity (H-H)0 - 95%0 - 95%
Storage relative humidity (H-H)0 - 95%0 - 95%
System requirementsidentical
Mobile operating systems supportedKnown for oneAndroid, iOS
Weight & dimensions2 differ
HeightKnown for one84.9 mm
DiameterDiffers10.8 cm7 cm
WeightDiffers230 g480 g
DepthKnown for one166.2 mm
Packaging data1 differ
Package weightDiffers387 g570 g
Packaging contentidentical
Number of cameras11
Other featuresidentical
Browser supportedKnown for oneIE, Google, Firefox
Technical detailsidentical
IrisKnown for oneYes
Suitable for outdoor useKnown for oneYes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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