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Product comparison · 2 motion detectors

Dahua Technology PFR4K-B240 Wired Ceiling/wall White vs Dahua Technology PFR4K-D450 Wired Ceiling/wall White

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  • 26specifications compared
  • 5differ
  • 21identical
  • 0known for one product only

Key differences

The Dahua Technology PFR4K-D450 Wired Ceiling/wall White has 70° more detection angle than the Dahua Technology PFR4K-B240 Wired Ceiling/wall White (90° vs 20°). The Dahua Technology PFR4K-D450 Wired Ceiling/wall White has 210 m more detection distance than the Dahua Technology PFR4K-B240 Wired Ceiling/wall White (450 m vs 240 m). The Dahua Technology PFR4K-B240 Wired Ceiling/wall White has 0.84 kg more weight than the Dahua Technology PFR4K-D450 Wired Ceiling/wall White (2.84 kg vs 2 kg).

  • Detection angle
    • 20°
    • 90°
  • Detection distance
    • 240 m
    • 450 m
  • Weight
    • 2.84 kg
    • 2 kg
  • Package weight
    • 3.4 kg
    • 3.2 kg

Side by side

Differences highlightedShow differences only
26 specifications
A

Dahua Technology

PFR4K-B240 Wired Ceiling/wall White

Model PFR4K-B240

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B

Dahua Technology

PFR4K-D450 Wired Ceiling/wall White

Model PFR4K-D450

View product
Features2 differ
Detection angleDiffers20°90°
CertificationDiffersCE:EN 50385; EN 55032; EN 55024; EN 55035; EN 50130-4; ETSI EN 301 489-1; ETSI EN 301 489-3; EN 60950-1 CE RED: EN 300440CE: EN 50385; EN 55032; EN 55024; EN 55035; EN 50130-4; ETSI EN 301 489-1; ETSI EN 301 489-3; EN 60950-1 CE RED: EN 300440
Security1 differ
Detection distanceDiffers240 m450 m
Weight & dimensions1 differ
WeightDiffers2.84 kg2 kg
Packaging data1 differ
Package weightDiffers3.4 kg3.2 kg

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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