Product comparison · 2 sirens

Dahua Technology Scout Siren vs Techly I-ALARM-SIRSOL siren Wireless siren Outdoor Black, Red, White

9specifications compared
8differ
1identical
11known for one product only

Key differences

The Techly I-ALARM-SIRSOL siren Wireless siren Outdoor Black, Red, White has 15 dB more alarm decibels than the Dahua Technology Scout Siren (100 dB vs 85 dB). The Dahua Technology Scout Siren has 3 more batteries supported than the Techly I-ALARM-SIRSOL siren Wireless siren Outdoor Black, Red, White (4 vs 1). Placement available: Indoor on the Dahua Technology Scout Siren, Outdoor on the Techly I-ALARM-SIRSOL siren Wireless siren Outdoor Black, Red, White. Operating frequency: 433 - 915 MHz on the Dahua Technology Scout Siren, 433 MHz on the Techly I-ALARM-SIRSOL siren Wireless siren Outdoor Black, Red, White. Product colour: White on the Dahua Technology Scout Siren, Black, Red, White on the Techly I-ALARM-SIRSOL siren Wireless siren Outdoor Black, Red, White.

Placement available
- Scout Siren:Indoor
- I-ALARM-SIRSOL siren Wireless siren Outdoor Black, Red, White:Outdoor
Operating frequency
- Scout Siren:433 - 915 MHz
- I-ALARM-SIRSOL siren Wireless siren Outdoor Black, Red, White:433 MHz
Alarm decibels
- Scout Siren:85 dB
- I-ALARM-SIRSOL siren Wireless siren Outdoor Black, Red, White:100 dB
Product colour
- Scout Siren:White
- I-ALARM-SIRSOL siren Wireless siren Outdoor Black, Red, White:Black, Red, White
Number of batteries supported
- Scout Siren:4
- I-ALARM-SIRSOL siren Wireless siren Outdoor Black, Red, White:1
Operating temperature (T-T)
- Scout Siren:-10 - 50 °C
- I-ALARM-SIRSOL siren Wireless siren Outdoor Black, Red, White:-10 - 55 °C
Operating relative humidity (H-H)
- Scout Siren:0 - 95%
- I-ALARM-SIRSOL siren Wireless siren Outdoor Black, Red, White:0 - 80%
Dimensions (WxDxH)
- Scout Siren:98 x 55 x 26 mm
- I-ALARM-SIRSOL siren Wireless siren Outdoor Black, Red, White:180 x 161 x 71 mm

Side by side

Differences highlightedShow differences only

Comparison of Scout Siren, I-ALARM-SIRSOL
20 specifications	A Dahua Technology Scout Siren View product	B Techly I-ALARM-SIRSOL siren Wireless siren Outdoor Black, Red, White Model I-ALARM-SIRSOL View product
Features4 differ
Placement availableDiffers	Indoor	Outdoor
Operating frequencyDiffers	433 - 915 MHz	433 MHz
Alarm decibelsDiffers	85 dB	100 dB
Product colourDiffers	White	Black, Red, White
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Housing materialKnown for one	Unknown — not stated by the source	Acrylonitrile butadiene styrene (ABS), Plastic
Power1 differ
Battery typeKnown for one	CR123A	Unknown — not stated by the source
Number of batteries supportedDiffers	4	1
Battery lifeKnown for one	1.5 year(s)	Unknown — not stated by the source
Output voltageKnown for one	Unknown — not stated by the source	4.5 V
Battery voltageKnown for one	Unknown — not stated by the source	3.7 V
Power consumptionKnown for one	Unknown — not stated by the source	2200 mA
Operational conditions2 differ
Operating temperature (T-T)Differs	-10 - 50 °C	-10 - 55 °C
Operating relative humidity (H-H)Differs	0 - 95%	0 - 80%
Weight & dimensionsidentical
WeightKnown for one	200 g	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Lithium	Unknown — not stated by the source
Other features1 differ
Dimensions (WxDxH)Differs	98 x 55 x 26 mm	180 x 161 x 71 mm
Packaging contentidentical
Number of batteries includedKnown for one	1 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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