Product comparison · 2 video intercom systems

Dahua Technology VTH8621KMS-WP video intercom system vs Dahua Technology VTO3312Q-P video intercom system

43specifications compared
18differ
25identical
25known for one product only

Key differences

The Dahua Technology VTO3312Q-P video intercom system has 192 GB more maximum memory card size than the Dahua Technology VTH8621KMS-WP video intercom system (256 GB vs 64 GB). The Dahua Technology VTO3312Q-P video intercom system has 36 V more AC adapter output voltage than the Dahua Technology VTH8621KMS-WP video intercom system (48 V vs 12 V). The Dahua Technology VTO3312Q-P video intercom system has 1 W more power consumption (typical) than the Dahua Technology VTH8621KMS-WP video intercom system (8 W vs 7 W). Only the Dahua Technology VTH8621KMS-WP video intercom system has colour. Only the Dahua Technology VTH8621KMS-WP video intercom system has touchscreen.

Colour
- VTH8621KMS-WP video intercom system:Yes
- VTO3312Q-P video intercom system:No
Touchscreen
- VTH8621KMS-WP video intercom system:Yes
- VTO3312Q-P video intercom system:No
Product colour
- VTH8621KMS-WP video intercom system:Silver
- VTO3312Q-P video intercom system:Grey
Control type
- VTH8621KMS-WP video intercom system:Touch
- VTO3312Q-P video intercom system:Buttons
Housing material
- VTH8621KMS-WP video intercom system:Metal
- VTO3312Q-P video intercom system:Aluminium
Placement supported
- VTH8621KMS-WP video intercom system:Horizontal
- VTO3312Q-P video intercom system:Vertical
Compatible memory cards
- VTH8621KMS-WP video intercom system:MicroSD (TransFlash)
- VTO3312Q-P video intercom system:MicroSD (TransFlash), SD
Maximum memory card size
- VTH8621KMS-WP video intercom system:64 GB
- VTO3312Q-P video intercom system:256 GB

Side by side

Differences highlightedShow differences only

Comparison of VTH8621KMS-WP, VTO3312Q-P
68 specifications	A Dahua Technology VTH8621KMS-WP video intercom system Model VTH8621KMS-WP View product	B Dahua Technology VTO3312Q-P video intercom system Model VTO3312Q-P View product
Features1 differ
ColourDiffers	Yes	No
RFID readerKnown for one	Unknown — not stated by the source	Yes
VoIP protocolsKnown for one	Unknown — not stated by the source	RTSP, DNS, P2P, UPnP, RTP, RTMP, SIP, SSH, HTTP/HTTPS, ONVIF
Number of displays supportedKnown for one	1	Unknown — not stated by the source
Echo cancellationKnown for one	Yes	Unknown — not stated by the source
Display1 differ
TouchscreenDiffers	Yes	No
Video formats supportedKnown for one	Unknown — not stated by the source	H.264, H.265
Display diagonalKnown for one	17.8 cm (7")	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
Touchscreen typeKnown for one	Capacitive	Unknown — not stated by the source
Night visionidentical
Night visionKnown for one	Unknown — not stated by the source	Yes
LED typeKnown for one	Unknown — not stated by the source	IR
Cameraidentical
Megapixel (approx.)Known for one	Unknown — not stated by the source	2 MP
Supported video modesKnown for one	Unknown — not stated by the source	720p, 1080p
Sensor typeKnown for one	Unknown — not stated by the source	CMOS
Optical sensor sizeKnown for one	Unknown — not stated by the source	25.4 / 2.8 mm (1 / 2.8")
Maximum frame rateKnown for one	Unknown — not stated by the source	30 fps
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	125°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	65°
Design4 differ
Product colourDiffers	Silver	Grey
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
Outdoor unit housing materialKnown for one	Aluminium	Unknown — not stated by the source
Storage2 differ
Compatible memory cardsDiffers	MicroSD (TransFlash)	MicroSD (TransFlash), SD
Maximum memory card sizeDiffers	64 GB	256 GB
Networkidentical
Supported network protocolsKnown for one	Unknown — not stated by the source	RTSP, DNS, P2P, UPnP, RTP, RTMP, SIP, SSH, HTTP/HTTPS, ONVIF
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
Power3 differ
AC adapter output voltageDiffers	12 V	48 V
Power consumption (typical)Differs	7 W	8 W
Power consumption (standby)Differs	3 W	4 W
Operational conditions2 differ
Operating relative humidity (H-H)Differs	10 - 95%	10 - 90%
Operating temperature (T-T)Differs	-10 - 55 °C	-40 - 60 °C
Weight & dimensions4 differ
WidthDiffers	185 mm	107.2 mm
DepthDiffers	23.5 mm	30 mm
HeightDiffers	147 mm	188.1 mm
WeightDiffers	390 g	570 g
Packaging data1 differ
Package weightDiffers	580 g	780 g
Softwareidentical
Operating system installedKnown for one	Linux	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 VTH8621KMS-WP video intercom system vs Dahua Technology VTO3312Q-P video intercom system

Key differences

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