Product comparison · 2 video intercom systems

Dahua Technology VTH8622KMS-W video intercom system vs Dahua Technology VTO6221E-P video intercom system

27specifications compared
13differ
14identical
37known for one product only

Key differences

The Dahua Technology VTO6221E-P video intercom system has 10 - 95% more operating relative humidity (H-H) than the Dahua Technology VTH8622KMS-W video intercom system (20 - 95% vs 10 - 95%). The Dahua Technology VTH8622KMS-W video intercom system has 49 mm more width than the Dahua Technology VTO6221E-P video intercom system (147 mm vs 98 mm). The Dahua Technology VTH8622KMS-W video intercom system has 153 mm more depth than the Dahua Technology VTO6221E-P video intercom system (185 mm vs 32 mm). Display diagonal: 17.8 cm (7") on the Dahua Technology VTH8622KMS-W video intercom system, 5.84 cm (2.3") on the Dahua Technology VTO6221E-P video intercom system. Display technology: TFT on the Dahua Technology VTH8622KMS-W video intercom system, OLED on the Dahua Technology VTO6221E-P video intercom system.

Display diagonal
- VTH8622KMS-W video intercom system:17.8 cm (7")
- VTO6221E-P video intercom system:5.84 cm (2.3")
Display technology
- VTH8622KMS-W video intercom system:TFT
- VTO6221E-P video intercom system:OLED
Voice codecs
- VTH8622KMS-W video intercom system:G.711Mu, G.711a, G.711u
- VTO6221E-P video intercom system:G.711
Product colour
- VTH8622KMS-W video intercom system:Black, White
- VTO6221E-P video intercom system:Aluminium
Control type
- VTH8622KMS-W video intercom system:Touch
- VTO6221E-P video intercom system:Buttons
Housing material
- VTH8622KMS-W video intercom system:Metal
- VTO6221E-P video intercom system:Aluminium
Placement supported
- VTH8622KMS-W video intercom system:Horizontal
- VTO6221E-P video intercom system:Vertical
Operating relative humidity (H-H)
- VTH8622KMS-W video intercom system:10 - 95%
- VTO6221E-P video intercom system:20 - 95%

Side by side

Differences highlightedShow differences only

Comparison of VTH8622KMS-W, VTO6221E-P
64 specifications	A Dahua Technology VTH8622KMS-W video intercom system Model VTH8622KMS-W View product	B Dahua Technology VTO6221E-P video intercom system Model VTO6221E-P View product
Featuresidentical
RFID readerKnown for one	Unknown — not stated by the source	Yes
Automatic gain controlKnown for one	Unknown — not stated by the source	Yes
Motion detection functionKnown for one	Unknown — not stated by the source	Yes
VoIP protocolsKnown for one	Unknown — not stated by the source	TCP/IP
Echo cancellationKnown for one	Yes	Unknown — not stated by the source
Display2 differ
Display diagonalDiffers	17.8 cm (7")	5.84 cm (2.3")
Display technologyDiffers	TFT	OLED
Video formats supportedKnown for one	Unknown — not stated by the source	H.264
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
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	2 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 / 2.9 mm (1 / 2.9")
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	138°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	78°
Audio1 differ
Voice codecsDiffers	G.711Mu, G.711a, G.711u	G.711
Design4 differ
Product colourDiffers	Black, White	Aluminium
IK codeKnown for one	Unknown — not stated by the source	IK08
International Protection (IP) codeKnown for one	Unknown — not stated by the source	IP65
Control typeDiffers	Touch	Buttons
Housing materialDiffers	Metal	Aluminium
Placement supportedDiffers	Horizontal	Vertical
Networkidentical
Ethernet interface typeKnown for one	Unknown — not stated by the source	Fast Ethernet
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100 Mbit/s
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Cabling technologyKnown for one	Unknown — not stated by the source	10/100Base-T(X)
Power over Ethernet (PoE)Known for one	Unknown — not stated by the source	Yes
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.3af
Supported network protocolsKnown for one	Unknown — not stated by the source	TCP/IP
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
Softwareidentical
Operating system installedKnown for one	Unknown — not stated by the source	Linux
Poweridentical
AC adapter output voltageKnown for one	Unknown — not stated by the source	12 V
AC adapter output currentKnown for one	Unknown — not stated by the source	2 A
Power consumption (typical)Known for one	Unknown — not stated by the source	6 W
Operational conditions2 differ
Operating relative humidity (H-H)Differs	10 - 95%	20 - 95%
Operating temperature (T-T)Differs	-10 - 55 °C	-40 - 60 °C
Weight & dimensions4 differ
WidthDiffers	147 mm	98 mm
DepthDiffers	185 mm	32 mm
HeightDiffers	23.5 mm	200 mm
WeightDiffers	390 g	1.5 kg
Packaging dataidentical
Package weightKnown for one	580 g	Unknown — not stated by the source
Logistics dataidentical
Minimum order quantityKnown for one	Unknown — not stated by the source	1 pc(s)
Storageidentical
Memory card slotKnown for one	Yes	Unknown — not stated by the source
Compatible memory cardsKnown for one	MicroSD (TransFlash)	Unknown — not stated by the source
Maximum memory card sizeKnown for one	64 GB	Unknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for one	CE, Federal Communications Commission (FCC)	Unknown — not stated by the source
Sustainability complianceKnown 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.

Dahua Technology VTH8622KMS-W video intercom system vs Dahua Technology VTO6221E-P video intercom system

Key differences

Side by side

More video intercom system comparisons