Product comparison · 2 smoke detectors

Dahua Technology DH-YJ104 smoke detector Optical beam detector Wired vs Hama GS 506G

6specifications compared
5differ
1identical
18known for one product only

Key differences

The Hama GS 506G has 83.2 dB more alarm decibels than the Dahua Technology DH-YJ104 smoke detector Optical beam detector Wired (85 dB vs 1.8 dB). The Dahua Technology DH-YJ104 smoke detector Optical beam detector Wired has 2.3 cm more diameter than the Hama GS 506G (12.3 cm vs 10 cm). Detector type: Optical beam detector on the Dahua Technology DH-YJ104 smoke detector Optical beam detector Wired, Photoelectrical reflection detector on the Hama GS 506G. Connectivity technology: Wired on the Dahua Technology DH-YJ104 smoke detector Optical beam detector Wired, Wireless on the Hama GS 506G. Power source: DC on the Dahua Technology DH-YJ104 smoke detector Optical beam detector Wired, Battery on the Hama GS 506G.

Connectivity technology
- DH-YJ104 smoke detector Optical beam detector Wired:Wired
- GS 506G:Wireless
Alarm decibels
- DH-YJ104 smoke detector Optical beam detector Wired:1.8 dB
- GS 506G:85 dB
Power source
- DH-YJ104 smoke detector Optical beam detector Wired:DC
- GS 506G:Battery
Diameter
- DH-YJ104 smoke detector Optical beam detector Wired:12.3 cm
- GS 506G:10 cm

Side by side

Differences highlightedShow differences only

Comparison of DH-YJ104, GS 506G
24 specifications	A Dahua Technology DH-YJ104 smoke detector Optical beam detector Wired Model DH-YJ104 View product	B Hama GS 506G View product
Features3 differ
Detector typeDiffers	Optical beam detector	Photoelectrical reflection detector
Connectivity technologyDiffers	Wired	Wireless
Reset buttonKnown for one	Unknown — not stated by the source	Yes
Alarm decibelsDiffers	1.8 dB	85 dB
Easy to installKnown for one	Unknown — not stated by the source	Yes
Maximum rangeKnown for one	100 m	Unknown — not stated by the source
Power1 differ
Power sourceDiffers	DC	Battery
Battery voltageKnown for one	Unknown — not stated by the source	9 V
Number of batteries supportedKnown for one	Unknown — not stated by the source	1
Input voltageKnown for one	24 V	Unknown — not stated by the source
Weight & dimensions1 differ
DiameterDiffers	12.3 cm	10 cm
HeightKnown for one	Unknown — not stated by the source	35 mm
WidthKnown for one	78.5 mm	Unknown — not stated by the source
DepthKnown for one	115 mm	Unknown — not stated by the source
WeightKnown for one	300 g	Unknown — not stated by the source
Packaging contentidentical
Mounting kitKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	155 mm
Package depthKnown for one	Unknown — not stated by the source	116 mm
Package heightKnown for one	Unknown — not stated by the source	50 mm
Package weightKnown for one	Unknown — not stated by the source	165 g
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Operational conditionsidentical
Operating temperature (T-T)Known for one	-35 - 65 °C	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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