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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 Digicom SENSORE MAGNETICO ANTINTRUSIONE

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  • 15specifications compared
  • 11differ
  • 4identical
  • 19known for one product only

Key differences

The Digicom SENSORE MAGNETICO ANTINTRUSIONE has 35 m more detection distance than the Dahua Technology DHI-ARD2251E-W2 motion detector Passive infrared (PIR) sensor/Microwave sensor Wireless Wall White (50 m vs 15 m). The Dahua Technology DHI-ARD2251E-W2 motion detector Passive infrared (PIR) sensor/Microwave sensor Wireless Wall White has 80 mm more width than the Digicom SENSORE MAGNETICO ANTINTRUSIONE (106 mm vs 26 mm). The Dahua Technology DHI-ARD2251E-W2 motion detector Passive infrared (PIR) sensor/Microwave sensor Wireless Wall White has 80 mm more depth than the Digicom SENSORE MAGNETICO ANTINTRUSIONE (94 mm vs 14 mm). Mounting type: Wall on the Dahua Technology DHI-ARD2251E-W2 motion detector Passive infrared (PIR) sensor/Microwave sensor Wireless Wall White, Ceiling/wall on the Digicom SENSORE MAGNETICO ANTINTRUSIONE. Placement: Indoor, Outdoor on the Dahua Technology DHI-ARD2251E-W2 motion detector Passive infrared (PIR) sensor/Microwave sensor Wireless Wall White, Indoor on the Digicom SENSORE MAGNETICO ANTINTRUSIONE.

  • Mounting type
    • Wall
    • Ceiling/wall
  • Placement
    • Indoor, Outdoor
    • Indoor
  • Detection distance
    • 15 m
    • 50 m
  • Operating frequency
    • 433.1 - 434.6 MHz
    • 868 MHz
  • Operating temperature (T-T)
    • -25 - 60 °C
    • 0 - 50 °C
  • Width
    • 106 mm
    • 26 mm
  • Depth
    • 94 mm
    • 14 mm
  • Height
    • 211 mm
    • 92 mm

Side by side

Differences highlightedShow differences only
34 specifications
A

Dahua Technology

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

Model DHI-ARD2251E-W2

View product
B

Digicom

SENSORE MAGNETICO ANTINTRUSIONEView product
Features2 differ
Mounting typeDiffersWallCeiling/wall
PlacementDiffersIndoor, OutdoorIndoor
LED indicatorsKnown for oneAlarm
Product colourWhiteWhite
Security algorithmsKnown for one128-bit AES
Detection angleKnown for one90°
Housing materialKnown for onePolycarbonate (PC)
International Protection (IP) codeKnown for oneIP66
LED colourKnown for oneGreen
Security2 differ
Sensor typeKnown for onePassive infrared (PIR) sensor/Microwave sensor
Connectivity technologyWirelessWireless
Transmit powerKnown for one10 dBmW
Alarm functionYesYes
Detection distanceDiffers15 m50 m
InterfaceKnown for oneRF
Operating frequencyDiffers433.1 - 434.6 MHz868 MHz
Transmission distanceKnown for one1200 m
False alarm protectionKnown for oneYes
Poweridentical
Power source typeBatteryBattery
Battery typeKnown for oneCR123A
Number of batteries supportedKnown for one4
Battery lifeKnown for one1 year(s)
Operational conditions1 differ
Operating relative humidity (H-H)Known for one10 - 90%
Operating temperature (T-T)Differs-25 - 60 °C0 - 50 °C
Storage temperature (T-T)Known for one-25 - 60 °C
Weight & dimensions3 differ
WidthDiffers106 mm26 mm
DepthDiffers94 mm14 mm
HeightDiffers211 mm92 mm
WeightKnown for one651 g
Packaging data3 differ
Package widthDiffers251 mm140 mm
Package depthDiffers116 mm165 mm
Package heightDiffers119 mm65 mm
Package weightKnown for one860 g
Package typeKnown for oneBox

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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