Product comparison · 2 sirens

Hama MIDI 2 vs Imou Siren

7specifications compared
4differ
3identical
16known for one product only

Key differences

The Hama MIDI 2 has 30 dB more alarm decibels than the Imou Siren (115 dB vs 85 dB). Placement available: Indoor/outdoor on the Hama MIDI 2, Indoor on the Imou Siren. Product colour: Black on the Hama MIDI 2, Red, White on the Imou Siren. Battery type: LR44 on the Hama MIDI 2, CR123A on the Imou Siren.

Placement available
- MIDI 2:Indoor/outdoor
- Siren:Indoor
Alarm decibels
- MIDI 2:115 dB
- Siren:85 dB
Product colour
- MIDI 2:Black
- Siren:Red, White
Battery type
- MIDI 2:LR44
- Siren:CR123A

Side by side

Differences highlightedShow differences only

Comparison of MIDI 2, ARA10-SW
23 specifications	A Hama MIDI 2 View product	B Imou Siren Model ARA10-SW View product
Features3 differ
Type	Wireless siren	Wireless siren
Placement availableDiffers	Indoor/outdoor	Indoor
Maximum operating distanceKnown for one	Unknown — not stated by the source	250 m
Operating frequencyKnown for one	Unknown — not stated by the source	433 MHz
Alarm decibelsDiffers	115 dB	85 dB
Product colourDiffers	Black	Red, White
CertificationKnown for one	Unknown — not stated by the source	CE
Power1 differ
Battery typeDiffers	LR44	CR123A
Number of batteries supported	4	4
Battery lifeKnown for one	Unknown — not stated by the source	1.5 year(s)
Battery voltageKnown for one	1.5 V	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	-10 - 55 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 95%
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	130 g
Package weightKnown for one	75 g	Unknown — not stated by the source
Package depthKnown for one	90 mm	Unknown — not stated by the source
Package heightKnown for one	23 mm	Unknown — not stated by the source
Package widthKnown for one	230 mm	Unknown — not stated by the source
Batteryidentical
Battery technology	Alkaline	Alkaline
Other featuresidentical
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	74 x 33 x 134 mm
Packaging contentidentical
Screws includedKnown for one	Unknown — not stated by the source	Yes
Number of batteries includedKnown for one	4 pc(s)	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source

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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