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Product comparison · 2 security cameras

Dahua Technology Lite HAC-HDBW2221E Dome CCTV security camera Indoor & outdoor vs Dahua Technology Pro HAC-HFW2241T-Z-A security camera Bullet CCTV security camera Indoor & outdoor

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  • 56specifications compared
  • 21differ
  • 35identical
  • 12known for one product only

Key differences

The Dahua Technology Pro HAC-HFW2241T-Z-A security camera Bullet CCTV security camera Indoor & outdoor has 0.004 lx more minimum illumination than the Dahua Technology Lite HAC-HDBW2221E Dome CCTV security camera Indoor & outdoor (0.004 lx vs 0 lx). The Dahua Technology Pro HAC-HFW2241T-Z-A security camera Bullet CCTV security camera Indoor & outdoor has 5° more angle of rotation than the Dahua Technology Lite HAC-HDBW2221E Dome CCTV security camera Indoor & outdoor (360° vs 355°). The Dahua Technology Lite HAC-HDBW2221E Dome CCTV security camera Indoor & outdoor has 0.4 more maximum aperture number than the Dahua Technology Pro HAC-HFW2241T-Z-A security camera Bullet CCTV security camera Indoor & outdoor (2 vs 1.6). Form factor: Dome on the Dahua Technology Lite HAC-HDBW2221E Dome CCTV security camera Indoor & outdoor, Bullet on the Dahua Technology Pro HAC-HFW2241T-Z-A security camera Bullet CCTV security camera Indoor & outdoor. Mounting type: Ceiling/wall on the Dahua Technology Lite HAC-HDBW2221E Dome CCTV security camera Indoor & outdoor, Wall on the Dahua Technology Pro HAC-HFW2241T-Z-A security camera Bullet CCTV security camera Indoor & outdoor.

  • Form factor
    • Dome
    • Bullet
  • Mounting type
    • Ceiling/wall
    • Wall
  • Minimum illumination
    • 0 lx
    • 0.004 lx
  • Angle of rotation
    • 355°
    • 360°
  • Tilt angle range
    • 0 - 65°
    • 0 - 90°
  • Pan range
    • 0 - 355°
    • 0 - 360°
  • Optical sensor size
    • 25.4 / 2.7 mm (1 / 2.7")
    • 25.4 / 2.8 mm (1 / 2.8")
  • Number of effective pixels (H x V)
    • 1928 x 1088 pixels
    • 1920 x 1080 pixels

Side by side

Differences highlightedShow differences only
68 specifications
A

Dahua Technology

Lite HAC-HDBW2221E Dome CCTV security camera Indoor & outdoor

Model HAC-HDBW2221E

View product
B

Dahua Technology

Pro HAC-HFW2241T-Z-A security camera Bullet CCTV security camera Indoor & outdoor

Model HAC-HFW2241T-Z-A

View product
Performance1 differ
TypeCCTV security cameraCCTV security camera
Placement supportedIndoor & outdoorIndoor & outdoor
Connectivity technologyWiredWired
Wide Dynamic Range (WDR)YesYes
Day/night modeYesYes
Infrared (IR) cut-off filterKnown for oneYes
Languages supportMultiMulti
CertificationDiffersCE (EN55032, EN55024, EN50130-4)FCC (CFR 47 FCC Part 15 subpartB, ANSI C63.4-2014)UL (UL60950-1+CAN/CSA C22.2 No.60950-1)CE, FCC, UL
Design2 differ
Form factorDiffersDomeBullet
Mounting typeDiffersCeiling/wallWall
Product colourWhiteWhite
Housing materialAluminiumAluminium
Protection featuresKnown for oneDust resistant, Vandal proof, Waterproof
International Protection (IP) codeIP67IP67
IK codeKnown for oneIK10
Camera4 differ
Camera pan controlYesYes
Camera tilt controlYesYes
Minimum illuminationDiffers0 lx0.004 lx
Angle of rotationDiffers355°360°
Lens viewing angle, horizontalKnown for one115.6°
Tilt angle rangeDiffers0 - 65°0 - 90°
Pan rangeDiffers0 - 355°0 - 360°
White balanceAuto, ManualAuto, Manual
Camera shutter typeKnown for oneElectronic
Image sensor2 differ
Sensor typeCMOSCMOS
Number of sensors11
Optical sensor sizeDiffers25.4 / 2.7 mm (1 / 2.7")25.4 / 2.8 mm (1 / 2.8")
Progressive scanYesYes
Number of effective pixels (H x V)Differs1928 x 1088 pixels1920 x 1080 pixels
Lens system2 differ
Number of lenses11
Maximum aperture numberDiffers21.6
Closest focusing distanceDiffers0.5 m0.2 m
Fixed focal lengthKnown for one2.8 mm
Focal length rangeKnown for one2.7 - 13.5 mm
FocusKnown for oneMotorized/Manual
Night vision2 differ
Night visionYesYes
Night vision distanceDiffers30 m80 m
LED typeIRIR
Number of illumination LEDsDiffers244
Video1 differ
Maximum resolution1920 x 1080 pixels1920 x 1080 pixels
Total megapixelsDiffers2.1 MP2 MP
Supported video modes720p, 1080p720p, 1080p
Noise reductionYesYes
Noise reduction technology3D noise reduction3D noise reduction
Gain control typeAutoAuto
Back Light Compensation (BLC)YesYes
Highlight Compensation (HLC)YesYes
Smart IRYesYes
Frame rateKnown for one60 fps
Audioidentical
Signal-to-Noise Ratio (SNR)65 dB65 dB
Networkidentical
Ethernet LANNoNo
Wi-FiNoNo
BluetoothNoNo
Storageidentical
Built-in HDDNoNo
Ports & interfaces1 differ
BNC output portsDiffers21
Power1 differ
Power source typeDCDC
Power consumption (max)Differs5.5 W8.2 W
DC output voltageKnown for one12
Operational conditionsidentical
Operating temperature (T-T)-30 - 60 °C-30 - 60 °C
Storage temperature (T-T)-30 - 60 °C-30 - 60 °C
Operating relative humidity (H-H)Known for one0 - 95%
Storage relative humidity (H-H)Known for one0 - 95%
Weight & dimensions4 differ
WidthDiffers109.9 mm244.1 mm
DepthDiffers109.9 mm90.4 mm
HeightDiffers81 mm90.4 mm
WeightDiffers310 g760 g
Packaging data1 differ
Package weightDiffers410 g1.02 kg
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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