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Product comparison · 2 motion detectors

Dahua Technology DHI-ARD2251E-W2 motion detector Passive infrared (PIR) sensor/Microwave sensor Wireless Wall White vs Philips by Signify Philips Outdoor sensor

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  • 18specifications compared
  • 15differ
  • 3identical
  • 41known for one product only

Key differences

The Dahua Technology DHI-ARD2251E-W2 motion detector Passive infrared (PIR) sensor/Microwave sensor Wireless Wall White has 30 mm more width than the Philips by Signify Philips Outdoor sensor (106 mm vs 76 mm). The Dahua Technology DHI-ARD2251E-W2 motion detector Passive infrared (PIR) sensor/Microwave sensor Wireless Wall White has 38 mm more depth than the Philips by Signify Philips Outdoor sensor (94 mm vs 56 mm). The Dahua Technology DHI-ARD2251E-W2 motion detector Passive infrared (PIR) sensor/Microwave sensor Wireless Wall White has 135 mm more height than the Philips by Signify Philips Outdoor sensor (211 mm vs 76 mm). Placement: Indoor, Outdoor on the Dahua Technology DHI-ARD2251E-W2 motion detector Passive infrared (PIR) sensor/Microwave sensor Wireless Wall White, Outdoor on the Philips by Signify Philips Outdoor sensor. Product colour: White on the Dahua Technology DHI-ARD2251E-W2 motion detector Passive infrared (PIR) sensor/Microwave sensor Wireless Wall White, Black on the Philips by Signify Philips Outdoor sensor.

  • Placement
    • Indoor, Outdoor
    • Outdoor
  • Product colour
    • White
    • Black
  • Housing material
    • Polycarbonate (PC)
    • Plastic
  • International Protection (IP) code
    • IP66
    • IP54
  • Battery type
    • CR123A
    • AA
  • Operating relative humidity (H-H)
    • 10 - 90%
    • 5 - 95%
  • Operating temperature (T-T)
    • -25 - 60 °C
    • -20 - 45 °C
  • Width
    • 106 mm
    • 76 mm

Side by side

Differences highlightedShow differences only
59 specifications
A

Dahua Technology

DHI-ARD2251E-W2 motion detector Passive infrared (PIR) sensor/Microwave sensor Wireless Wall White

Model DHI-ARD2251E-W2

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B

Philips by Signify

Philips Outdoor sensor

Model 8718699625474

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Features4 differ
Mounting typeWallWall
PlacementDiffersIndoor, OutdoorOutdoor
Wi-FiKnown for oneNo
Product colourDiffersWhiteBlack
Works with Amazon AlexaKnown for oneYes
Housing materialDiffersPolycarbonate (PC)Plastic
Hue dimmer switch International Protection (IP) codeKnown for oneIP54
International Protection (IP) codeDiffersIP66IP54
PortableKnown for oneNo
Hue dimmer switch battery lifetime (min)Known for one2 year(s)
Philips Hue app supportedKnown for oneYes
LED indicatorsKnown for oneAlarm
Security algorithmsKnown for one128-bit AES
Detection angleKnown for one90°
LED colourKnown for oneGreen
Securityidentical
Connectivity technologyWirelessWireless
Sensor typeKnown for onePassive infrared (PIR) sensor/Microwave sensor
Transmit powerKnown for one10 dBmW
Alarm functionKnown for oneYes
Detection distanceKnown for one15 m
InterfaceKnown for oneRF
Operating frequencyKnown for one433.1 - 434.6 MHz
Transmission distanceKnown for one1200 m
Power1 differ
Power source typeBatteryBattery
Battery lifeKnown for one2 year(s)
Battery typeDiffersCR123AAA
Number of batteries supportedKnown for one4
Operational conditions2 differ
Operating relative humidity (H-H)Differs10 - 90%5 - 95%
Operating temperature (T-T)Differs-25 - 60 °C-20 - 45 °C
Storage temperature (T-T)Known for one-25 - 60 °C
Weight & dimensions4 differ
WidthDiffers106 mm76 mm
DepthDiffers94 mm56 mm
HeightDiffers211 mm76 mm
WeightDiffers651 g145 g
Sensor depthKnown for one5.6 cm
Sensor heightKnown for one7.6 cm
Sensor widthKnown for one7.6 cm
Net weightKnown for one145 g
Packaging data4 differ
Package widthDiffers251 mm176 mm
Package depthDiffers116 mm75 mm
Package heightDiffers119 mm165 mm
Package weightDiffers860 g310 g
Package typeKnown for oneGift box
Quantity per packKnown for one1 pc(s)
Package net weightKnown for one140 g
Package gross weightKnown for one310 g
Packaging contentidentical
Mounting bracket(s) includedKnown for oneYes
Hue dimmer switch battery includedKnown for oneYes
Hue dimmer switch battery typeKnown for oneAA
Number of hue dimmer switch battery supportedKnown for one2
Other featuresidentical
Country of originKnown for oneChina
EAN/UPC/GTIN (packaging)Known for one8718699625474
Warranty periodKnown for one2 year(s)
Technical detailsidentical
SAP EAN gross weight per pieceKnown for one305 g
SAP height per pieceKnown for one16,500 cm
SAP length per pieceKnown for one7,500 cm
SAP width per pieceKnown for one17,600 cm
Logistics dataidentical
12NC Logistic code(s)Known for one929001975801
SAP EAN/UPC per pieceKnown for one8718699625474

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