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Product comparison · 2 security cameras

Dahua Technology Lite IPC-HFW2431T-ZS-27135-S2 security camera Bullet IP security camera Indoor & outdoor vs Dahua Technology Eco-savvy 3.0 IPC-HFW5431E-ZE Bullet IP security camera Indoor & outdoor

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  • 85specifications compared
  • 32differ
  • 53identical
  • 35known for one product only

Key differences

The Dahua Technology Eco-savvy 3.0 IPC-HFW5431E-ZE Bullet IP security camera Indoor & outdoor has 0.022 lx more minimum illumination than the Dahua Technology Lite IPC-HFW2431T-ZS-27135-S2 security camera Bullet IP security camera Indoor & outdoor (0.03 lx vs 0.008 lx). The Dahua Technology Eco-savvy 3.0 IPC-HFW5431E-ZE Bullet IP security camera Indoor & outdoor has 2° more lens viewing angle, horizontal than the Dahua Technology Lite IPC-HFW2431T-ZS-27135-S2 security camera Bullet IP security camera Indoor & outdoor (106° vs 104°). The Dahua Technology Eco-savvy 3.0 IPC-HFW5431E-ZE Bullet IP security camera Indoor & outdoor has 3° more lens viewing angle, vertical than the Dahua Technology Lite IPC-HFW2431T-ZS-27135-S2 security camera Bullet IP security camera Indoor & outdoor (58° vs 55°). Mounting type: Ceiling/wall on the Dahua Technology Lite IPC-HFW2431T-ZS-27135-S2 security camera Bullet IP security camera Indoor & outdoor, Wall on the Dahua Technology Eco-savvy 3.0 IPC-HFW5431E-ZE Bullet IP security camera Indoor & outdoor. Product colour: White on the Dahua Technology Lite IPC-HFW2431T-ZS-27135-S2 security camera Bullet IP security camera Indoor & outdoor, Black, White on the Dahua Technology Eco-savvy 3.0 IPC-HFW5431E-ZE Bullet IP security camera Indoor & outdoor.

  • Mounting type
    • Ceiling/wall
    • Wall
  • Product colour
    • White
    • Black, White
  • Minimum illumination
    • 0.008 lx
    • 0.03 lx
  • Lens viewing angle, horizontal
    • 104°
    • 106°
  • Lens viewing angle, vertical
    • 55°
    • 58°
  • Maximum aperture number
    • 1.5
    • 1.4
  • Closest focusing distance
    • 0.8 m
    • 0.3 m
  • Detect distance (tele)
    • 220 m
    • 208 m

Side by side

Differences highlightedShow differences only
120 specifications
A

Dahua Technology

Lite IPC-HFW2431T-ZS-27135-S2 security camera Bullet IP security camera Indoor & outdoor

Model IPC-HFW2431T-ZS-27135-S2

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B

Dahua Technology

Eco-savvy 3.0 IPC-HFW5431E-ZE Bullet IP security camera Indoor & outdoor

Model IPC-HFW5431E-ZE

View product
Performance1 differ
TypeIP security cameraIP security camera
Placement supportedIndoor & outdoorIndoor & outdoor
Connectivity technologyWiredWired
Wide Dynamic Range (WDR)YesYes
Infrared (IR) cut-off filterYesYes
Dynamic rangeKnown for one120 dB
CertificationDiffersCE-LVD: EN62368-1 CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU FCC: 47 CFR FCC Part 15, Subpart B UL/CUL: UL60950-1 CAN/CSA C22.2 No.60950-1-07CE, UL, FCC
Day/night modeKnown for oneYes
Alarm input/outputKnown for oneYes
Design2 differ
Form factorBulletBullet
Mounting typeDiffersCeiling/wallWall
Product colourDiffersWhiteBlack, White
Housing materialMetalMetal
International Protection (IP) codeIP67IP67
IK codeIK10IK10
Camera4 differ
Camera pan controlKnown for oneYes
Camera tilt controlKnown for oneYes
Minimum illuminationDiffers0.008 lx0.03 lx
Lens viewing angle, horizontalDiffers104°106°
Lens viewing angle, verticalDiffers55°58°
Lens viewing angle, diagonalKnown for one124°
Tilt angle range0 - 90°0 - 90°
Pan range0 - 360°0 - 360°
White balanceDiffersAuto, Custom modes, Lamp, Manual, Natural, OutdoorAuto, Lamp, Manual, Natural, Outdoor
Camera shutter typeKnown for oneElectronic
Camera shutter speed1/3 - 1/100000 s1/3 - 1/100000 s
Adjustment shutter speedAuto/ManualAuto/Manual
Angle of rotationKnown for one360°
Image sensoridentical
Sensor typeCMOSCMOS
Number of sensors11
Optical sensor size25.4 / 3 mm (1 / 3")25.4 / 3 mm (1 / 3")
Progressive scanYesYes
Number of effective pixels (H x V)2688 x 1520 pixels2688 x 1520 pixels
Panoramic cameraidentical
Number of Privacy masking areas (panoramic camera)Known for one4
Lens system9 differ
Number of lenses11
Focal length range2.7 - 13.5 mm2.7 - 13.5 mm
FocusMotorizedMotorized
Maximum aperture numberDiffers1.51.4
Closest focusing distanceDiffers0.8 m0.3 m
Detect distance (tele)Differs220 m208 m
Detect distance (wide)64 m64 m
Identify distance (tele)Differs22 m20 m
Identify distance (wide)Differs6.4 m6.5 m
Observe distance (tele)Differs88 m83 m
Observe distance (wide)Differs25.6 m26 m
Recognize distance (tele)Differs44 m41 m
Recognize distance (wide)Differs12.8 m13 m
Optical zoomKnown for one5x
Digital zoomKnown for one16x
Night vision1 differ
Night visionYesYes
Night vision distanceDiffers60 m50 m
LED typeIRIR
Number of illumination LEDs44
Video4 differ
Maximum resolution2688 x 1520 pixels2688 x 1520 pixels
Total megapixels4 MP4 MP
Video compression formatsDiffersH.264, H.265, M-JPEGH.264, H.264+, H.265, H.265+
Supported graphics resolutionsDiffers352 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 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
Supported video modesDiffers240p, 480p, 576p, 720p, 960p, 1080p, 1440p, 1520p240p, 480p, 576p, 720p, 1080p, 1520p
Video recordingKnown for oneYes
Frame rate30 fps30 fps
Video streamingYesYes
Noise reductionYesYes
Noise reduction technologyKnown for one3D noise reduction
Gain control typeAuto/ManualAuto/Manual
Back Light Compensation (BLC)YesYes
Bit rateDiffersH.264: 32 kbps–6144 kbps H.265: 12 kbps–6144 kbpsH.264: 24~10240Kbps H.265: 14~9984Kbps
Bit rate controlConstant Bit Rate (CBR)/Variable Bit Rate (VBR)Constant Bit Rate (CBR)/Variable Bit Rate (VBR)
Flip & mirrorYesYes
Highlight Compensation (HLC)YesYes
Privacy maskingYesYes
Region of Interest (ROI) encodingYesYes
Smart IRYesYes
3D NR (Noise Reduction)Known for oneYes
Full HDKnown for oneYes
Audioidentical
Bit rate rangeKnown for one12 - 6144 Kbit/s
Audio formats supportedKnown for oneAAC
Signal-to-Noise Ratio (SNR)Known for one50 dB
Voice codecsKnown for oneG.711Mu, G.711a, G.726
Network2 differ
Ethernet LANYesYes
Ethernet interface typeFast EthernetFast Ethernet
Networking standardsIEEE 802.1x, IEEE 802.3afIEEE 802.1x, IEEE 802.3af
Supported network protocolsDiffersIPv4, IPv6, HTTP, HTTPS, TCP, UDP, ARP, RTP , RTSP, RTCP, RTMP, SMTP, FTP, SFTP, DHCP, DNS, DDNS, QoS, UPnP, NTP, Multicast, ICMP, IGMP, NFS, PPPoE, 802.1x, Bonjour, ONVIF, CGI, P2P, Milestone, GenetecHTTP, HTTPs, TCP, ARP, RTSP, RTP, UDP, SMTP, FTP, DHCP, DNS, DDNS, PPPOE, IPv4/v6, QoS, UPnP, NTP, Bonjour, 802.1x, Multicast, ICMP, IGMP, SNMP, ONVIF, PSIA, CGI
Number of users20 user(s)20 user(s)
Quality of Service (QoS) supportYesYes
Streaming methodDiffersMulticastMulticast, Unicast
Wi-FiKnown for oneNo
BluetoothKnown for oneNo
Cabling technologyKnown for one10/100Base-T(X)
Storage1 differ
Built-in HDDNoNo
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Maximum memory card sizeKnown for one256 GB
Internal memoryDiffers128 MB512 MB
ROM capacityKnown for one128 MB
Flash memoryKnown for one32 MB
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports11
DC-in jackYesYes
Security1 differ
Intelligent Video Surveillance (IVS) system featuresDiffersIntrusion, TripwireAbandoned object, Face detection, Intrusion, Missing object, Tripwire
MirrorKnown for oneYes
Privacy protectionKnown for oneYes
Video motion detectionYesYes
Management features1 differ
Web browserYesYes
Management softwareDiffersSmart PSS, DSS, DMSSSmart PSS, DSS, Easy4ip
Power1 differ
Power source typeDC, PoEDC, PoE
Power consumption (max)Differs9.6 W12.95 W
DC output voltage1212
Operational conditions1 differ
Operating temperature (T-T)-30 - 60 °C-30 - 60 °C
Storage temperature (T-T)Differs-40 - 60 °C-30 - 60 °C
Operating relative humidity (H-H)Known for one0 - 95%
Storage relative humidity (H-H)Known for one0 - 95%
System requirementsidentical
Mobile operating systems supportedAndroid, iOSAndroid, iOS
Weight & dimensions3 differ
WidthDiffers90.4 mm273.2 mm
DepthDiffers90.4 mm95 mm
DiameterKnown for one9.04 cm
LengthKnown for one244.1 mm
WeightDiffers860 g1.11 kg
HeightKnown for one95 mm
Packaging data1 differ
Package weightDiffers1.1 kg1.51 kg
Package typeKnown for oneBox
Packaging contentidentical
Number of cameras11

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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