Product comparison · 2 sirens

Dahua Technology DHI-ARA11 siren Wireless siren Indoor vs Digicom 8D5815DA siren Wireless siren Indoor White

4specifications compared
2differ
2identical
26known for one product only

Key differences

Operating temperature (T-T): -10 - 55 °C on the Dahua Technology DHI-ARA11 siren Wireless siren Indoor, 0 - 50 °C on the Digicom 8D5815DA siren Wireless siren Indoor White. Operating relative humidity (H-H): 0 - 90% on the Dahua Technology DHI-ARA11 siren Wireless siren Indoor, 0 - 95% on the Digicom 8D5815DA siren Wireless siren Indoor White.

Operating temperature (T-T)
- DHI-ARA11 siren Wireless siren Indoor:-10 - 55 °C
- 8D5815DA siren Wireless siren Indoor White:0 - 50 °C
Operating relative humidity (H-H)
- DHI-ARA11 siren Wireless siren Indoor:0 - 90%
- 8D5815DA siren Wireless siren Indoor White:0 - 95%

Side by side

Differences highlightedShow differences only

Comparison of DHI-ARA11, 8D5815DA
30 specifications	A Dahua Technology DHI-ARA11 siren Wireless siren Indoor Model DHI-ARA11 View product	B Digicom 8D5815DA siren Wireless siren Indoor White Model 8D5815DA View product
Featuresidentical
Housing materialKnown for one	Acrylic, Acrylonitrile butadiene styrene (ABS)	Unknown — not stated by the source
Light alarmKnown for one	Yes	Unknown — not stated by the source
Sound pressure levelKnown for one	105 dB	Unknown — not stated by the source
Operating frequencyKnown for one	Unknown — not stated by the source	868 MHz
Alarm decibelsKnown for one	Unknown — not stated by the source	120 dB
Product colourKnown for one	Unknown — not stated by the source	White
Outdoor rangeKnown for one	Unknown — not stated by the source	40m
Poweridentical
Power sourceKnown for one	Battery	Unknown — not stated by the source
Operating voltageKnown for one	12 V	Unknown — not stated by the source
Power consumptionKnown for one	300 mA	Unknown — not stated by the source
Battery typeKnown for one	Unknown — not stated by the source	AAA
Battery voltageKnown for one	Unknown — not stated by the source	7.2 V
Operational conditions2 differ
Operating temperature (T-T)Differs	-10 - 55 °C	0 - 50 °C
Operating relative humidity (H-H)Differs	0 - 90%	0 - 95%
Storage temperature (T-T)Known for one	-10 - 55 °C	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	0 - 90%	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	126 g	Unknown — not stated by the source
Package weightKnown for one	140 g	Unknown — not stated by the source
DepthKnown for one	43 mm	Unknown — not stated by the source
HeightKnown for one	124.6 mm	Unknown — not stated by the source
Package depthKnown for one	50 mm	Unknown — not stated by the source
Package heightKnown for one	133 mm	Unknown — not stated by the source
Package widthKnown for one	82 mm	Unknown — not stated by the source
WidthKnown for one	73 mm	Unknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for one	CE	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Nickel-Metal Hydride (NiMH)
Other featuresidentical
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	115 x 80 x 200 mm
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	250 x 75 x 120 mm

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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