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Product comparison · 2 motion detectors

Dahua Technology ARD1611-W motion detector Passive infrared (PIR) sensor Wireless Ceiling/wall White vs Dahua Technology PFR4K-E50 Wired Ceiling/wall White

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  • 13specifications compared
  • 10differ
  • 3identical
  • 19known for one product only

Key differences

The Dahua Technology PFR4K-E50 Wired Ceiling/wall White has 10 dBmW more transmit power than the Dahua Technology ARD1611-W motion detector Passive infrared (PIR) sensor Wireless Ceiling/wall White (20 dBmW vs 10 dBmW). The Dahua Technology PFR4K-E50 Wired Ceiling/wall White has 40 m more detection distance than the Dahua Technology ARD1611-W motion detector Passive infrared (PIR) sensor Wireless Ceiling/wall White (50 m vs 10 m). The Dahua Technology PFR4K-E50 Wired Ceiling/wall White has 105.9 mm more width than the Dahua Technology ARD1611-W motion detector Passive infrared (PIR) sensor Wireless Ceiling/wall White (157.9 mm vs 52 mm). Connectivity technology: Wireless on the Dahua Technology ARD1611-W motion detector Passive infrared (PIR) sensor Wireless Ceiling/wall White, Wired on the Dahua Technology PFR4K-E50 Wired Ceiling/wall White. Operating frequency: 433/868 MHz on the Dahua Technology ARD1611-W motion detector Passive infrared (PIR) sensor Wireless Ceiling/wall White, 24000 MHz on the Dahua Technology PFR4K-E50 Wired Ceiling/wall White.

  • Connectivity technology
    • Wireless
    • Wired
  • Transmit power
    • 10 dBmW
    • 20 dBmW
  • Detection distance
    • 10 m
    • 50 m
  • Operating frequency
    • 433/868 MHz
    • 24000 MHz
  • Power source type
    • Battery
    • AC, DC
  • Operating temperature (T-T)
    • -10 - 50 °C
    • -40 - 70 °C
  • Width
    • 52 mm
    • 157.9 mm
  • Depth
    • 35 mm
    • 67.1 mm

Side by side

Differences highlightedShow differences only
32 specifications
A

Dahua Technology

ARD1611-W motion detector Passive infrared (PIR) sensor Wireless Ceiling/wall White

Model ARD1611-W

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B

Dahua Technology

PFR4K-E50 Wired Ceiling/wall White

Model PFR4K-E50

View product
Featuresidentical
PlacementKnown for oneIndoor, Outdoor
Detection angleKnown for one36°
International Protection (IP) codeKnown for oneIP67
Light sensitivityKnown for one6500 lx
CertificationKnown for oneCE, FCC, MABISZ
Security4 differ
Connectivity technologyDiffersWirelessWired
Transmit powerDiffers10 dBmW20 dBmW
Detection distanceDiffers10 m50 m
Operating frequencyDiffers433/868 MHz24000 MHz
Sensor typeKnown for onePassive infrared (PIR) sensor
Transmission distanceKnown for one150 m
Power1 differ
Power source typeDiffersBatteryAC, DC
Input voltageKnown for one12 V
Power consumption (standby)Known for one12 W
Power consumption (typical)Known for one14 W
Battery typeKnown for oneCR123A
Number of batteries supportedKnown for one1
Operational conditions1 differ
Operating temperature (T-T)Differs-10 - 50 °C-40 - 70 °C
Storage relative humidity (H-H)Known for one0 - 95%
Storage temperature (T-T)Known for one-40 - 80 °C
Weight & dimensions4 differ
WidthDiffers52 mm157.9 mm
DepthDiffers35 mm67.1 mm
HeightDiffers99 mm204.9 mm
WeightDiffers100 g1.7 kg
Packaging dataidentical
Package widthKnown for one171 mm
Package depthKnown for one208 mm
Package heightKnown for one256 mm
Package weightKnown for one2.2 kg
Quantity per packKnown for one1 pc(s)

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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