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Product comparison · 2 security cameras

Dahua Technology DH-SD22A204IN-GC security camera Dome Indoor & outdoor Ceiling vs Dahua Technology Cooper HAC-D1A21 Dome Indoor

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  • 28specifications compared
  • 13differ
  • 15identical
  • 37known for one product only

Key differences

  • Placement supported
    • Indoor & outdoor
    • Indoor
  • Mounting type
    • Ceiling
    • Ceiling/Wall/Pole
  • Product colour
    • Black, White
    • White
  • Housing material
    • Metal
    • Plastic
  • Minimum illumination
    • 0.005 lx
    • 0.04 lx
  • Tilt angle range
    • 0 - 90°
    • 0 - 75°
  • Maximum aperture number
    • 3
    • 1.85
  • Signal-to-Noise Ratio (SNR)
    • 55 dB
    • 65 dB

Side by side

Differences highlightedShow differences only
65 specifications
A

Dahua Technology

DH-SD22A204IN-GC security camera Dome Indoor & outdoor Ceiling

Model DH-SD22A204IN-GC

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B

Dahua Technology

Cooper HAC-D1A21 Dome Indoor

Model HAC-D1A21

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Performance2 differ
Placement supportedDiffersIndoor & outdoorIndoor
Wide Dynamic Range (WDR)Known for oneYes
CertificationDiffersFCC, ULCE (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)
PTZ controlKnown for oneYes
PTZ modesKnown for one8 Tour, Auto scan, Preset point
PTZ protocolsKnown for onePelco-P/D, DH-SD
Design3 differ
Mounting typeDiffersCeilingCeiling/Wall/Pole
Product colourDiffersBlack, WhiteWhite
Housing materialDiffersMetalPlastic
International Protection (IP) codeKnown for oneIP66
IK codeKnown for oneIK10
Camera3 differ
Minimum illuminationDiffers0.005 lx0.04 lx
Angle of rotationKnown for one355°
Lens viewing angle, horizontalKnown for one93°
Tilt angle rangeDiffers0 - 90°0 - 75°
White balanceDiffersATW, Auto, Indoor, Manual, OutdoorAuto, Manual
Auto flipKnown for oneYes
Camera shutter typeKnown for oneElectronic
Camera shutter speedKnown for one1/30000 s
Image sensoridentical
Number of sensorsKnown for one1
Progressive scanKnown for oneYes
Number of effective pixels (H x V)Known for one1920 x 1080 pixels
Lens system1 differ
Number of lensesKnown for one1
Maximum aperture numberDiffers31.85
Fixed focal lengthKnown for one3.6 mm
Zoom capabilityKnown for oneYes
Digital zoomKnown for one16x
Focal length rangeKnown for one2.7 - 11 mm
Minimum aperture numberKnown for one1.6
Closest focusing distanceKnown for one0.1 m
Night visionidentical
Night vision distanceKnown for one20 m
LED typeKnown for oneIR
Number of illumination LEDsKnown for one12
Videoidentical
Maximum resolutionKnown for one1920 x 1080 pixels
Total megapixelsKnown for one2 MP
Analog signal format systemKnown for oneNTSC, PAL
Noise reductionKnown for oneYes
Gain control typeKnown for oneAuto/Manual
Privacy maskingKnown for oneYes
Audio1 differ
Signal-to-Noise Ratio (SNR)Differs55 dB65 dB
Storageidentical
Built-in HDDKnown for oneNo
Poweridentical
Power consumption (max)Known for one3 W
Power consumption (typical)Known for one10 W
Operational conditions2 differ
Operating temperature (T-T)Differs-30 - 60 °C-40 - 45 °C
Storage temperature (T-T)Differs-30 - 60 °C-40 - 45 °C
Weight & dimensions1 differ
DiameterKnown for one10 cm
LengthKnown for one74.3 mm
WeightDiffers1.42 kg140 g
Packaging dataidentical
Package weightKnown for one240 g
Ports & interfacesidentical
RS-485 portsKnown 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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