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Product comparison · 2 sirens

Dahua Technology ARA14-W2(868) siren Wireless siren Indoor White vs Dahua Technology DHI-ARA11 siren Wireless siren Indoor

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  • 19specifications compared
  • 13differ
  • 6identical
  • 14known for one product only

Key differences

The Dahua Technology DHI-ARA11 siren Wireless siren Indoor has 5 dB more sound pressure level than the Dahua Technology ARA14-W2(868) siren Wireless siren Indoor White (105 dB vs 100 dB). The Dahua Technology DHI-ARA11 siren Wireless siren Indoor has 295.5 mA more power consumption than the Dahua Technology ARA14-W2(868) siren Wireless siren Indoor White (300 mA vs 4.5 mA). The Dahua Technology ARA14-W2(868) siren Wireless siren Indoor White has 10 - 90% more operating relative humidity (H-H) than the Dahua Technology DHI-ARA11 siren Wireless siren Indoor (10 - 90% vs 0 - 90%).

  • Sound pressure level
    • 100 dB
    • 105 dB
  • Power consumption
    • 4.5 mA
    • 300 mA
  • Operating relative humidity (H-H)
    • 10 - 90%
    • 0 - 90%
  • Storage relative humidity (H-H)
    • 10 - 90%
    • 0 - 90%
  • Weight
    • 377 g
    • 126 g
  • Package weight
    • 507 g
    • 140 g
  • Depth
    • 35.5 mm
    • 43 mm
  • Height
    • 133 mm
    • 124.6 mm

Side by side

Differences highlightedShow differences only
33 specifications
A

Dahua Technology

ARA14-W2(868) siren Wireless siren Indoor White

Model ARA14-W2(868)

View product
B

Dahua Technology

DHI-ARA11 siren Wireless siren Indoor

Model DHI-ARA11

View product
Features2 differ
Housing materialDiffersPolycarbonate (PC), Acrylonitrile butadiene styrene (ABS)Acrylic, Acrylonitrile butadiene styrene (ABS)
Environmental classKnown for oneII
Maximum operating distanceKnown for one1600 m
Operating frequencyKnown for one865.34 - 868.6 MHz
Sound pressure levelDiffers100 dB105 dB
Product colourKnown for oneWhite
Tamper monitoringKnown for oneYes
Voltage monitoringKnown for oneYes
CertificationKnown for oneCE EN 50131-1:2006+A1:2009+A2:2017+A3:2020 EN 50131-4:2019 EN 50131-6:2017+A1:2021 EN 50131-5-3:2017 Security Grade 2
Power1 differ
Battery typeKnown for oneCR123A
Battery voltageKnown for one3 V
Number of batteries supportedKnown for one4
Power consumptionDiffers4.5 mA300 mA
Standby currentKnown for one0.4 mA
Battery lifeKnown for one3 year(s)
Operating voltageKnown for one12 V
Operational conditions2 differ
Operating relative humidity (H-H)Differs10 - 90%0 - 90%
Storage relative humidity (H-H)Differs10 - 90%0 - 90%
Weight & dimensions8 differ
WeightDiffers377 g126 g
Package weightDiffers507 g140 g
DepthDiffers35.5 mm43 mm
HeightDiffers133 mm124.6 mm
Package depthDiffers170 mm50 mm
Package heightDiffers55 mm133 mm
Package widthDiffers166 mm82 mm
WidthDiffers133 mm73 mm
Technical detailsidentical
Compliance certificatesKnown for oneCE

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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