Product comparison · 2 sirens

Dahua Technology ARA14-W2(868) siren Wireless siren Indoor White vs Hama MIDI 2

10specifications compared
8differ
2identical
25known for one product only

Key differences

The Dahua Technology ARA14-W2(868) siren Wireless siren Indoor White has 1.5 V more battery voltage than the Hama MIDI 2 (3 V vs 1.5 V). The Dahua Technology ARA14-W2(868) siren Wireless siren Indoor White has 432 g more package weight than the Hama MIDI 2 (507 g vs 75 g). The Dahua Technology ARA14-W2(868) siren Wireless siren Indoor White has 80 mm more package depth than the Hama MIDI 2 (170 mm vs 90 mm). Placement available: Indoor on the Dahua Technology ARA14-W2(868) siren Wireless siren Indoor White, Indoor/outdoor on the Hama MIDI 2. Product colour: White on the Dahua Technology ARA14-W2(868) siren Wireless siren Indoor White, Black on the Hama MIDI 2.

Placement available
- ARA14-W2(868) siren Wireless siren Indoor White:Indoor
- MIDI 2:Indoor/outdoor
Product colour
- ARA14-W2(868) siren Wireless siren Indoor White:White
- MIDI 2:Black
Battery type
- ARA14-W2(868) siren Wireless siren Indoor White:CR123A
- MIDI 2:LR44
Battery voltage
- ARA14-W2(868) siren Wireless siren Indoor White:3 V
- MIDI 2:1.5 V
Package weight
- ARA14-W2(868) siren Wireless siren Indoor White:507 g
- MIDI 2:75 g
Package depth
- ARA14-W2(868) siren Wireless siren Indoor White:170 mm
- MIDI 2:90 mm
Package height
- ARA14-W2(868) siren Wireless siren Indoor White:55 mm
- MIDI 2:23 mm
Package width
- ARA14-W2(868) siren Wireless siren Indoor White:166 mm
- MIDI 2:230 mm

Side by side

Differences highlightedShow differences only

Comparison of ARA14-W2(868), MIDI 2
35 specifications	A Dahua Technology ARA14-W2(868) siren Wireless siren Indoor White Model ARA14-W2(868) View product	B Hama MIDI 2 View product
Features2 differ
Placement availableDiffers	Indoor	Indoor/outdoor
Housing materialKnown for one	Polycarbonate (PC), Acrylonitrile butadiene styrene (ABS)	Unknown — not stated by the source
Environmental classKnown for one	II	Unknown — not stated by the source
Maximum operating distanceKnown for one	1600 m	Unknown — not stated by the source
Operating frequencyKnown for one	865.34 - 868.6 MHz	Unknown — not stated by the source
Light alarmKnown for one	Yes	Unknown — not stated by the source
Sound pressure levelKnown for one	100 dB	Unknown — not stated by the source
Product colourDiffers	White	Black
Tamper monitoringKnown for one	Yes	Unknown — not stated by the source
Voltage monitoringKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	CE 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	Unknown — not stated by the source
Alarm decibelsKnown for one	Unknown — not stated by the source	115 dB
Power2 differ
Power sourceKnown for one	Battery	Unknown — not stated by the source
Battery typeDiffers	CR123A	LR44
Battery voltageDiffers	3 V	1.5 V
Power consumptionKnown for one	4.5 mA	Unknown — not stated by the source
Standby currentKnown for one	0.4 mA	Unknown — not stated by the source
Battery lifeKnown for one	3 year(s)	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	-10 - 55 °C	Unknown — not stated by the source
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 & dimensions4 differ
WeightKnown for one	377 g	Unknown — not stated by the source
Package weightDiffers	507 g	75 g
DepthKnown for one	35.5 mm	Unknown — not stated by the source
HeightKnown for one	133 mm	Unknown — not stated by the source
Package depthDiffers	170 mm	90 mm
Package heightDiffers	55 mm	23 mm
Package widthDiffers	166 mm	230 mm
WidthKnown for one	133 mm	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Alkaline
Packaging contentidentical
Number of batteries includedKnown for one	Unknown — not stated by the source	4 pc(s)
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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