Product comparison · 2 motion detectors

Dahua Technology ARD1231-W motion detector Passive infrared (PIR) sensor Wireless Wall White vs Imou Motion Detector

22specifications compared
5differ
17identical
9known for one product only

Key differences

The Imou Motion Detector has 50 m more transmission distance than the Dahua Technology ARD1231-W motion detector Passive infrared (PIR) sensor Wireless Wall White (200 m vs 150 m). The Imou Motion Detector has 4.7 mm more depth than the Dahua Technology ARD1231-W motion detector Passive infrared (PIR) sensor Wireless Wall White (46 mm vs 41.3 mm). The Dahua Technology ARD1231-W motion detector Passive infrared (PIR) sensor Wireless Wall White has 1 mm more height than the Imou Motion Detector (105 mm vs 104 mm). Operating frequency: 433, 868, 915 MHz on the Dahua Technology ARD1231-W motion detector Passive infrared (PIR) sensor Wireless Wall White, 433 MHz on the Imou Motion Detector. Operating temperature (T-T): -10 - 50 °C on the Dahua Technology ARD1231-W motion detector Passive infrared (PIR) sensor Wireless Wall White, -10 - 55 °C on the Imou Motion Detector.

Operating frequency
- ARD1231-W motion detector Passive infrared (PIR) sensor Wireless Wall White:433, 868, 915 MHz
- Motion Detector:433 MHz
Transmission distance
- ARD1231-W motion detector Passive infrared (PIR) sensor Wireless Wall White:150 m
- Motion Detector:200 m
Operating temperature (T-T)
- ARD1231-W motion detector Passive infrared (PIR) sensor Wireless Wall White:-10 - 50 °C
- Motion Detector:-10 - 55 °C
Depth
- ARD1231-W motion detector Passive infrared (PIR) sensor Wireless Wall White:41.3 mm
- Motion Detector:46 mm
Height
- ARD1231-W motion detector Passive infrared (PIR) sensor Wireless Wall White:105 mm
- Motion Detector:104 mm

Side by side

Differences highlightedShow differences only

Comparison of ARD1231-W, ARD1231-SW
31 specifications	A Dahua Technology ARD1231-W motion detector Passive infrared (PIR) sensor Wireless Wall White Model ARD1231-W View product	B Imou Motion Detector Model ARD1231-SW View product
Featuresidentical
Mounting type	Wall	Wall
PlacementKnown for one	Indoor, Outdoor	Unknown — not stated by the source
Product colour	White	White
Detection angle	90°	90°
Installation height (max)	2.5 m	2.5 m
Installation height (min)	2.2 m	2.2 m
Light sensitivity	6500 lx	6500 lx
CertificationKnown for one	CE, FCC, MABISZ	Unknown — not stated by the source
Security2 differ
Sensor type	Passive infrared (PIR) sensor	Passive infrared (PIR) sensor
Connectivity technology	Wireless	Wireless
Alarm functionKnown for one	Yes	Unknown — not stated by the source
Detection distance	12 m	12 m
Operating frequencyDiffers	433, 868, 915 MHz	433 MHz
Outdoor rangeKnown for one	150m	Unknown — not stated by the source
Pet immunity (max)	18 kg	18 kg
Transmission distanceDiffers	150 m	200 m
Poweridentical
Power source type	Battery	Battery
Battery life	3 year(s)	3 year(s)
Battery type	CR123A	CR123A
Battery voltageKnown for one	3 V	Unknown — not stated by the source
Number of batteries supported	1	1
Operational conditions1 differ
Operating relative humidity (H-H)	0 - 95%	0 - 95%
Operating temperature (T-T)Differs	-10 - 50 °C	-10 - 55 °C
Weight & dimensions2 differ
Width	62 mm	62 mm
DepthDiffers	41.3 mm	46 mm
HeightDiffers	105 mm	104 mm
Weight	100 g	100 g
Batteryidentical
Battery capacityKnown for one	50 mAh	Unknown — not stated by the source
Battery technologyKnown for one	Unknown — not stated by the source	Alkaline
Packaging contentidentical
Batteries includedKnown for one	Unknown — not stated by the source	Yes
Screws includedKnown 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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