Product comparison · 2 motion detectors

D-Link DCH-B122 motion detector Wireless White vs Dahua Technology Scout Motion Detector

12specifications compared
8differ
4identical
18known for one product only

Key differences

The Dahua Technology Scout Motion Detector has 110 m more transmission distance than the D-Link DCH-B122 motion detector Wireless White (150 m vs 40 m). The Dahua Technology Scout Motion Detector has 11 mm more width than the D-Link DCH-B122 motion detector Wireless White (62 mm vs 51 mm). The D-Link DCH-B122 motion detector Wireless White has 9.7 mm more depth than the Dahua Technology Scout Motion Detector (51 mm vs 41.3 mm). Certification: FCC, IC, CE, RCM, Zigbee 3.0 on the D-Link DCH-B122 motion detector Wireless White, CE, FCC on the Dahua Technology Scout Motion Detector. Operating frequency: 2400 MHz on the D-Link DCH-B122 motion detector Wireless White, 433/868/915 MHz on the Dahua Technology Scout Motion Detector.

Certification
- DCH-B122 motion detector Wireless White:FCC, IC, CE, RCM, Zigbee 3.0
- Scout Motion Detector:CE, FCC
Operating frequency
- DCH-B122 motion detector Wireless White:2400 MHz
- Scout Motion Detector:433/868/915 MHz
Transmission distance
- DCH-B122 motion detector Wireless White:40 m
- Scout Motion Detector:150 m
Battery life
- DCH-B122 motion detector Wireless White:2 year(s)
- Scout Motion Detector:3 year(s)
Width
- DCH-B122 motion detector Wireless White:51 mm
- Scout Motion Detector:62 mm
Depth
- DCH-B122 motion detector Wireless White:51 mm
- Scout Motion Detector:41.3 mm
Height
- DCH-B122 motion detector Wireless White:34.5 mm
- Scout Motion Detector:105 mm
Weight
- DCH-B122 motion detector Wireless White:37.7 g
- Scout Motion Detector:100 g

Side by side

Differences highlightedShow differences only

Comparison of DCH-B122, Scout Motion Detector
30 specifications	A D-Link DCH-B122 motion detector Wireless White Model DCH-B122 View product	B Dahua Technology Scout Motion Detector View product
Features1 differ
Installation height (max)Known for one	Unknown — not stated by the source	2.5 m
Installation height (min)Known for one	Unknown — not stated by the source	2.2 m
Light sensitivityKnown for one	Unknown — not stated by the source	6500 lx
CertificationDiffers	FCC, IC, CE, RCM, Zigbee 3.0	CE, FCC
ZigBeeKnown for one	Yes	Unknown — not stated by the source
Security algorithmsKnown for one	128-bit AES	Unknown — not stated by the source
Security2 differ
Sensor typeKnown for one	Unknown — not stated by the source	Passive infrared (PIR) sensor
Transmit powerKnown for one	Unknown — not stated by the source	10 dBmW
Alarm functionKnown for one	Unknown — not stated by the source	Yes
Detection distanceKnown for one	Unknown — not stated by the source	12 m
False alarm protectionKnown for one	Unknown — not stated by the source	Yes
InterfaceKnown for one	Unknown — not stated by the source	RF
Operating frequencyDiffers	2400 MHz	433/868/915 MHz
Pet immunity (max)Known for one	Unknown — not stated by the source	18 kg
Transmission distanceDiffers	40 m	150 m
Power1 differ
Battery lifeDiffers	2 year(s)	3 year(s)
Battery typeKnown for one	CR2450	Unknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 95%
Operating temperature (T-T)Known for one	Unknown — not stated by the source	-10 - 50 °C
Weight & dimensions4 differ
WidthDiffers	51 mm	62 mm
DepthDiffers	51 mm	41.3 mm
HeightDiffers	34.5 mm	105 mm
WeightDiffers	37.7 g	100 g
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Packaging contentidentical
Batteries includedKnown for one	Unknown — not stated by the source	Yes
Batteryidentical
Battery technologyKnown for one	Lithium	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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