Product comparison · 2 video intercom systems

Dahua Technology VTH8642KMS-W video intercom system vs Dahua Technology VTO2111D-P-S2 video intercom system

16specifications compared
9differ
7identical
30known for one product only

Key differences

The Dahua Technology VTH8642KMS-W video intercom system has 119.6 mm more width than the Dahua Technology VTO2111D-P-S2 video intercom system (190 mm vs 70.4 mm). The Dahua Technology VTH8642KMS-W video intercom system has 215.6 mm more depth than the Dahua Technology VTO2111D-P-S2 video intercom system (250 mm vs 34.4 mm). The Dahua Technology VTO2111D-P-S2 video intercom system has 111.5 mm more height than the Dahua Technology VTH8642KMS-W video intercom system (135 mm vs 23.5 mm). Product colour: Black, White on the Dahua Technology VTH8642KMS-W video intercom system, Black on the Dahua Technology VTO2111D-P-S2 video intercom system. Compatible memory cards: SD on the Dahua Technology VTH8642KMS-W video intercom system, MicroSD (TransFlash) on the Dahua Technology VTO2111D-P-S2 video intercom system.

Product colour
- VTH8642KMS-W video intercom system:Black, White
- VTO2111D-P-S2 video intercom system:Black
Compatible memory cards
- VTH8642KMS-W video intercom system:SD
- VTO2111D-P-S2 video intercom system:MicroSD (TransFlash)
Operating relative humidity (H-H)
- VTH8642KMS-W video intercom system:10 - 95%
- VTO2111D-P-S2 video intercom system:10 - 90%
Operating temperature (T-T)
- VTH8642KMS-W video intercom system:-10 - 55 °C
- VTO2111D-P-S2 video intercom system:-30 - 60 °C
Width
- VTH8642KMS-W video intercom system:190 mm
- VTO2111D-P-S2 video intercom system:70.4 mm
Depth
- VTH8642KMS-W video intercom system:250 mm
- VTO2111D-P-S2 video intercom system:34.4 mm
Height
- VTH8642KMS-W video intercom system:23.5 mm
- VTO2111D-P-S2 video intercom system:135 mm
Weight
- VTH8642KMS-W video intercom system:670 g
- VTO2111D-P-S2 video intercom system:326 g

Side by side

Differences highlightedShow differences only

Comparison of VTH8642KMS-W, VTO2111D-P-S2
46 specifications	A Dahua Technology VTH8642KMS-W video intercom system Model VTH8642KMS-W View product	B Dahua Technology VTO2111D-P-S2 video intercom system Model VTO2111D-P-S2 View product
Featuresidentical
Number of displays supportedKnown for one	1	Unknown — not stated by the source
Maximum number of cameras supportedKnown for one	1	Unknown — not stated by the source
Door station controlKnown for one	Unknown — not stated by the source	Yes
Number of buttonsKnown for one	Unknown — not stated by the source	1 buttons
Displayidentical
Display diagonalKnown for one	25.4 cm (10")	Unknown — not stated by the source
Display technologyKnown for one	TFT	Unknown — not stated by the source
Display resolutionKnown for one	1024 x 600 pixels	Unknown — not stated by the source
TouchscreenKnown for one	Yes	Unknown — not stated by the source
Touchscreen typeKnown for one	Capacitive	Unknown — not stated by the source
Video formats supportedKnown for one	Unknown — not stated by the source	H.264
Audioidentical
Voice codecsKnown for one	G.711Mu, G.711a, G.711u	Unknown — not stated by the source
Number of speakersKnown for one	Unknown — not stated by the source	1
Design1 differ
Product colourDiffers	Black, White	Black
Control typeKnown for one	Touch	Unknown — not stated by the source
Placement supportedKnown for one	Horizontal	Unknown — not stated by the source
Proper useKnown for one	Outdoor	Unknown — not stated by the source
International Protection (IP) codeKnown for one	Unknown — not stated by the source	IP65
Housing materialKnown for one	Unknown — not stated by the source	Plastic
Storage1 differ
Compatible memory cardsDiffers	SD	MicroSD (TransFlash)
Maximum memory card sizeKnown for one	Unknown — not stated by the source	32 GB
Networkidentical
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Wi-Fi standardsKnown for one	802.11b, 802.11g, Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Poweridentical
Outdoor unit power typeKnown for one	DC	Unknown — not stated by the source
Indoor unit power typeKnown for one	Unknown — not stated by the source	DC
Operational conditions2 differ
Operating relative humidity (H-H)Differs	10 - 95%	10 - 90%
Operating temperature (T-T)Differs	-10 - 55 °C	-30 - 60 °C
Weight & dimensions4 differ
WidthDiffers	190 mm	70.4 mm
DepthDiffers	250 mm	34.4 mm
HeightDiffers	23.5 mm	135 mm
WeightDiffers	670 g	326 g
Packaging data1 differ
Package weightDiffers	850 g	326 g
Technical detailsidentical
Compliance certificatesKnown for one	CE, Federal Communications Commission (FCC)	Unknown — not stated by the source
CertificationKnown for one	Unknown — not stated by the source	CE, FCC, UL
Night visionidentical
Night visionKnown for one	Unknown — not stated by the source	Yes
Cameraidentical
Megapixel (approx.)Known for one	Unknown — not stated by the source	1 MP
Sensor typeKnown for one	Unknown — not stated by the source	CMOS
Optical sensor sizeKnown for one	Unknown — not stated by the source	25.4 / 4 mm (1 / 4")
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	105°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	125°

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.

Dahua Technology VTH8642KMS-W video intercom system vs Dahua Technology VTO2111D-P-S2 video intercom system

Key differences

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