Product comparison · 2 sirens

Dahua Technology ARA14-W2 Wireless siren White vs Imou ZR1 Wireless siren Indoor White

7specifications compared
4differ
3identical
19known for one product only

Key differences

The Dahua Technology ARA14-W2 Wireless siren White has 1,000 m more maximum operating distance than the Imou ZR1 Wireless siren Indoor White (1200 m vs 200 m). The Dahua Technology ARA14-W2 Wireless siren White has 99 mm more height than the Imou ZR1 Wireless siren Indoor White (133 mm vs 34 mm). Power source: DC/Battery on the Dahua Technology ARA14-W2 Wireless siren White, DC on the Imou ZR1 Wireless siren Indoor White. Operating temperature (T-T): -10 - 55 °C on the Dahua Technology ARA14-W2 Wireless siren White, -25 - 55 °C on the Imou ZR1 Wireless siren Indoor White.

Maximum operating distance
- ARA14-W2 Wireless siren White:1200 m
- ZR1 Wireless siren Indoor White:200 m
Power source
- ARA14-W2 Wireless siren White:DC/Battery
- ZR1 Wireless siren Indoor White:DC
Operating temperature (T-T)
- ARA14-W2 Wireless siren White:-10 - 55 °C
- ZR1 Wireless siren Indoor White:-25 - 55 °C
Height
- ARA14-W2 Wireless siren White:133 mm
- ZR1 Wireless siren Indoor White:34 mm

Side by side

Differences highlightedShow differences only

Comparison of ARA14-W2, ZR1
26 specifications	A Dahua Technology ARA14-W2 Wireless siren White Model ARA14-W2 View product	B Imou ZR1 Wireless siren Indoor White Model ZR1 View product
Features1 differ
Type	Wireless siren	Wireless siren
Housing materialKnown for one	Acrylonitrile butadiene styrene (ABS), Polycarbonate (PC)	Unknown — not stated by the source
Maximum operating distanceDiffers	1200 m	200 m
Operating frequencyKnown for one	433.1 - 434.6 MHz	Unknown — not stated by the source
Light alarmKnown for one	Yes	Unknown — not stated by the source
Product colour	White	White
Placement availableKnown for one	Unknown — not stated by the source	Indoor
Sound pressure levelKnown for one	Unknown — not stated by the source	85 dB
Wi-Fi frequencyKnown for one	Unknown — not stated by the source	2.4 GHz
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Power sourceDiffers	DC/Battery	DC
Operating voltage	12 V	12 V
Battery typeKnown for one	CR123A	Unknown — not stated by the source
Number of batteries supportedKnown for one	4	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	-10 - 55 °C	-25 - 55 °C
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-10 - 55 °C	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Weight & dimensions1 differ
WeightKnown for one	377 g	Unknown — not stated by the source
DepthKnown for one	35.5 mm	Unknown — not stated by the source
HeightDiffers	133 mm	34 mm
WidthKnown for one	133 mm	Unknown — not stated by the source
DiameterKnown for one	Unknown — not stated by the source	8 cm
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Screws includedKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes

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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