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Product comparison · 2 sirens

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

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  • 13specifications compared
  • 8differ
  • 5identical
  • 13known for one product only

Key differences

  • Power source
    • DC/Battery
    • Battery
  • Operating relative humidity (H-H)
    • 10 - 90%
    • 0 - 90%
  • Storage relative humidity (H-H)
    • 10 - 90%
    • 0 - 90%
  • Weight
    • 377 g
    • 126 g
  • Depth
    • 35.5 mm
    • 43 mm
  • Height
    • 133 mm
    • 124.6 mm
  • Width
    • 133 mm
    • 73 mm

Side by side

Differences highlightedShow differences only
26 specifications
A

Dahua Technology

ARA14-W2 Wireless siren White

Model ARA14-W2

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B

Dahua Technology

DHI-ARA11 siren Wireless siren Indoor

Model DHI-ARA11

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Features1 differ
TypeWireless sirenWireless siren
Placement availableKnown for oneIndoor
Housing materialDiffersAcrylonitrile butadiene styrene (ABS), Polycarbonate (PC)Acrylic, Acrylonitrile butadiene styrene (ABS)
Light alarmYesYes
Sound pressure levelKnown for one105 dB
Maximum operating distanceKnown for one1200 m
Operating frequencyKnown for one433.1 - 434.6 MHz
Product colourKnown for oneWhite
Power1 differ
Power sourceDiffersDC/BatteryBattery
Operating voltage12 V12 V
Power consumptionKnown for one300 mA
Battery typeKnown for oneCR123A
Number of batteries supportedKnown for one4
Operational conditions2 differ
Operating temperature (T-T)-10 - 55 °C-10 - 55 °C
Operating relative humidity (H-H)Differs10 - 90%0 - 90%
Storage temperature (T-T)-10 - 55 °C-10 - 55 °C
Storage relative humidity (H-H)Differs10 - 90%0 - 90%
Weight & dimensions4 differ
WeightDiffers377 g126 g
Package weightKnown for one140 g
DepthDiffers35.5 mm43 mm
HeightDiffers133 mm124.6 mm
Package depthKnown for one50 mm
Package heightKnown for one133 mm
Package widthKnown for one82 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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