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Product comparison · 2 security cameras

Dahua Technology Lite DH-IPC-HFW2531SN-S-0280B-S2 security camera Bullet IP security camera Indoor & outdoor vs Dahua Technology Lite HAC-HFW1400R-VF-IRE6 Bullet CCTV security camera Indoor & outdoor

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  • 49specifications compared
  • 28differ
  • 21identical
  • 55known for one product only

Key differences

The Dahua Technology Lite HAC-HFW1400R-VF-IRE6 Bullet CCTV security camera Indoor & outdoor has 0.022 lx more minimum illumination than the Dahua Technology Lite DH-IPC-HFW2531SN-S-0280B-S2 security camera Bullet IP security camera Indoor & outdoor (0.03 lx vs 0.008 lx). The Dahua Technology Lite DH-IPC-HFW2531SN-S-0280B-S2 security camera Bullet IP security camera Indoor & outdoor has 5° more lens viewing angle, horizontal than the Dahua Technology Lite HAC-HFW1400R-VF-IRE6 Bullet CCTV security camera Indoor & outdoor (103° vs 98°). The Dahua Technology Lite DH-IPC-HFW2531SN-S-0280B-S2 security camera Bullet IP security camera Indoor & outdoor has 0.3 more maximum aperture number than the Dahua Technology Lite HAC-HFW1400R-VF-IRE6 Bullet CCTV security camera Indoor & outdoor (1.6 vs 1.3). Only the Dahua Technology Lite DH-IPC-HFW2531SN-S-0280B-S2 security camera Bullet IP security camera Indoor & outdoor has Ethernet LAN. Type: IP security camera on the Dahua Technology Lite DH-IPC-HFW2531SN-S-0280B-S2 security camera Bullet IP security camera Indoor & outdoor, CCTV security camera on the Dahua Technology Lite HAC-HFW1400R-VF-IRE6 Bullet CCTV security camera Indoor & outdoor.

  • Type
    • IP security camera
    • CCTV security camera
  • Mounting type
    • Wall/Pole
    • Ceiling/Wall/Pole
  • Product colour
    • Black, White
    • White
  • Housing material
    • Metal
    • Aluminium
  • Minimum illumination
    • 0.008 lx
    • 0.03 lx
  • Lens viewing angle, horizontal
    • 103°
    • 98°
  • Tilt angle range
    • 0 - 90°
    • 0 - 87°
  • Camera shutter speed
    • 1/3 - 1/100000 s
    • 1/25 - 1/100000 s

Side by side

Differences highlightedShow differences only
104 specifications
A

Dahua Technology

Lite DH-IPC-HFW2531SN-S-0280B-S2 security camera Bullet IP security camera Indoor & outdoor

Model DH-IPC-HFW2531SN-S-0280B-S2

View product
B

Dahua Technology

Lite HAC-HFW1400R-VF-IRE6 Bullet CCTV security camera Indoor & outdoor

Model HAC-HFW1400R-VF-IRE6

View product
Performance2 differ
TypeDiffersIP security cameraCCTV security camera
Placement supportedIndoor & outdoorIndoor & outdoor
Connectivity technologyWiredWired
Wide Dynamic Range (WDR)YesYes
Day/night modeKnown for oneYes
CertificationDiffersCE-LVD: EN60950-1 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 (EN55032, EN55024, EN50130-4) FCC (CFR 47 FCC Part 15 subpart B, ANSI C63.4-2014) UL (UL60950-1+CAN/CSA C22.2 No.60950-1)
Infrared (IR) cut-off filterKnown for oneYes
Remote viewingKnown for oneYes
Languages supportKnown for oneSimplified Chinese, German, English, Estonian, French, Italian, Japanese, Korean, Polish, Portuguese, Russian
Number of languagesKnown for one11
Design3 differ
Form factorBulletBullet
Mounting typeDiffersWall/PoleCeiling/Wall/Pole
Product colourDiffersBlack, WhiteWhite
Housing materialDiffersMetalAluminium
International Protection (IP) codeIP67IP67
Camera5 differ
Camera pan controlYesYes
Camera tilt controlYesYes
Minimum illuminationDiffers0.008 lx0.03 lx
Angle of rotation360°360°
Lens viewing angle, horizontalDiffers103°98°
Lens viewing angle, verticalKnown for one71°
Lens viewing angle, diagonalKnown for one132°
Tilt angle rangeDiffers0 - 90°0 - 87°
Pan range0 - 360°0 - 360°
White balanceDiffersAuto, Manual, Natural, Outdoor, Street lampAuto, Manual
Camera shutter typeKnown for oneElectronic
Camera shutter speedDiffers1/3 - 1/100000 s1/25 - 1/100000 s
Adjustment shutter speedKnown for oneAuto/Manual
Image sensor1 differ
Sensor typeCMOSCMOS
Optical sensor sizeDiffers25.4 / 2.7 mm (1 / 2.7")25.4 / 3 mm (1 / 3")
Progressive scanYesYes
Number of sensorsKnown for one3
Lens system3 differ
Detect distanceKnown for one80 m
Observe distanceKnown for one32 m
Recognize distanceKnown for one16 m
Focal length rangeDiffers2.8 - 3.6 mm2.7 - 13.5 mm
Identify distanceKnown for one8 m
Maximum aperture numberDiffers1.61.3
Closest focusing distanceDiffers0.9 m0.2 m
Number of lensesKnown for one1
Zoom capabilityKnown for oneYes
Optical zoomKnown for one5x
FocusKnown for oneManual
Detect distance (tele)Known for one222 m
Detect distance (wide)Known for one64 m
Identify distance (tele)Known for one22 m
Identify distance (wide)Known for one6 m
Observe distance (tele)Known for one89 m
Observe distance (wide)Known for one26 m
Recognize distance (tele)Known for one44 m
Recognize distance (wide)Known for one13 m
Night vision2 differ
Night visionYesYes
Night vision distanceDiffers30 m60 m
LED typeIRIR
Number of illumination LEDsDiffers14
Video5 differ
Maximum resolutionDiffers2592 x 1944 pixels2560 x 1440 pixels
Total megapixelsDiffers5 MP4 MP
Video formats supportedKnown for oneH.264, H.264B, 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), 1280 x 960, 1920 x 1080 (HD 1080), 2048 x 1536 (QXGA), 2304 x 1296, 2592 x 1944, 2688 x 15201280 x 720 (HD 720), 1920 x 1080 (HD 1080), 2560 x 1440
Frame rateDiffers30 fps25 fps
Noise reductionYesYes
Noise reduction technologyKnown for one3D noise reduction
Gain control typeDiffersAuto/ManualAuto
Back Light Compensation (BLC)YesYes
Bit rateKnown for one12Kbps - 8192Kbps
Bit rate controlKnown for oneConstant Bit Rate (CBR), Variable Bit Rate (VBR)
Highlight Compensation (HLC)YesYes
Privacy maskingKnown for oneYes
Region of Interest (ROI) encodingKnown for oneYes
Supported video modesKnown for one720p, 1080p
Analog signal format systemKnown for onePAL
Digital Wide Dynamic Range (DWDR)Known for oneYes
Smart IRKnown for oneYes
Network1 differ
Ethernet LANDiffersYesNo
Ethernet interface typeKnown for oneFast Ethernet
Supported network protocolsKnown for oneIPv4; 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
Number of usersKnown for one20 user(s)
Wi-FiKnown for oneNo
BluetoothKnown for oneNo
Storageidentical
Built-in HDDNoNo
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Maximum memory card sizeKnown for one256 GB
Internal memoryKnown for one256 MB
ROM capacityKnown for one128 MB
Securityidentical
MirrorKnown for oneYes
Management featuresidentical
Web browserKnown for oneYes
Management softwareKnown for oneSmart PSS; DSS; DMSS
Power1 differ
Power source typeDiffersDC, PoEDC
Power consumption (typical)Known for one5.6 W
DC output voltage1212
Power consumption (max)Known for one7.6 W
Operational conditions2 differ
Operating temperature (T-T)-40 - 60 °C-40 - 60 °C
Storage temperature (T-T)-40 - 60 °C-40 - 60 °C
Operating relative humidity (H-H)Differs0 - 95%0 - 90%
Storage relative humidity (H-H)Differs0 - 95%0 - 90%
Weight & dimensions2 differ
WidthDiffers70 mm213 mm
LengthKnown for one166.2 mm
WeightDiffers480 g630 g
DepthKnown for one90.4 mm
HeightKnown for one90.4 mm
Packaging data1 differ
Package weightDiffers570 g770 g
Packaging contentidentical
Number of cameras11
Ports & interfacesidentical
Composite video outKnown for one1

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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