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Product comparison · 2 security cameras

Dahua Technology Cooper DH-HAC-T2A51-2.8MM security camera Turret IP security camera Indoor & outdoor vs Dahua Technology Lite HAC-HFW2221E security camera Bullet CCTV security camera Indoor & outdoor Wall

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  • 23specifications compared
  • 12differ
  • 11identical
  • 40known for one product only

Key differences

  • Type
    • IP security camera
    • CCTV security camera
  • Form factor
    • Turret
    • Bullet
  • Mounting type
    • Ceiling
    • Wall
  • Minimum illumination
    • 0.04 lx
    • 0.03 lx
  • Tilt angle range
    • 0 - 78°
    • 0 - 90°
  • Identify distance
    • 8 m
    • 3 m
  • Power consumption (typical)
    • 3.9 W
    • 5.5 W
  • Operating temperature (T-T)
    • -40 - 60 °C
    • -30 - 60 °C

Side by side

Differences highlightedShow differences only
63 specifications
A

Dahua Technology

Cooper DH-HAC-T2A51-2.8MM security camera Turret IP security camera Indoor & outdoor

Model DH-HAC-T2A51-2.8MM

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B

Dahua Technology

Lite HAC-HFW2221E security camera Bullet CCTV security camera Indoor & outdoor Wall

Model HAC-HFW2221E

View product
Performance1 differ
TypeDiffersIP security cameraCCTV security camera
Maximum operating distanceKnown for one80 m
Day/night modeKnown for oneYes
Wide Dynamic Range (WDR)Known for oneYes
CertificationKnown for oneCE, FCC, ANSI, UL
Design2 differ
Form factorDiffersTurretBullet
Mounting typeDiffersCeilingWall
International Protection (IP) codeKnown for oneIP67
Camera2 differ
Camera pan controlKnown for oneYes
Camera tilt controlKnown for oneYes
Minimum illuminationDiffers0.04 lx0.03 lx
Tilt angle rangeDiffers0 - 78°0 - 90°
Field of view (FOV) angleKnown for one90°
White balanceKnown for oneAuto
Camera shutter typeKnown for oneElectronic
Camera shutter speedKnown for one1~1/30000 s
Image sensoridentical
Sensor typeKnown for oneCMOS
Number of sensorsKnown for one1
Optical sensor sizeKnown for one25.4 / 2.7 mm (1 / 2.7")
Number of effective pixels (H x V)Known for one1928 x 1088 pixels
Lens system1 differ
Number of lensesKnown for one1
Detect distanceKnown for one80 m
Observe distanceKnown for one32 m
Recognize distanceKnown for one16 m
Auto focusKnown for oneYes
Identify distanceDiffers8 m3 m
Fixed focal lengthKnown for one3.6 mm
Night visionidentical
Night vision distanceKnown for one40 m
LED typeKnown for oneIR
Videoidentical
Maximum resolutionKnown for one2592 x 1944 pixels
Total megapixelsKnown for one5 MP
3D NR (Noise Reduction)Known for oneYes
Networkidentical
Ethernet LANKnown for oneNo
Wi-FiKnown for oneNo
BluetoothKnown for oneNo
Ports & interfacesidentical
DC-in jackKnown for oneYes
BNC output portsKnown for one1
Power1 differ
Power consumption (typical)Differs3.9 W5.5 W
DC output voltageKnown for one12
Power over Ethernet (PoE)Known for oneNo
Operational conditions2 differ
Operating temperature (T-T)Differs-40 - 60 °C-30 - 60 °C
Operating relative humidity (H-H)Differs0 - 95%0 - 90%
Storage temperature (T-T)Known for one-30 - 60 °C
Weight & dimensions2 differ
HeightDiffers78 mm70 mm
DiameterKnown for one9.4 cm
WeightDiffers270 g400 g
WidthKnown for one70 mm
DepthKnown for one180 mm
Packaging data1 differ
Package weightDiffers340 g510 g
Audioidentical
Signal-to-Noise Ratio (SNR)Known for one65 dB
Technical detailsidentical
Video resolutionsKnown for one1920 x 1080 pixels
VoltageKnown for one12 V

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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