Product comparison · 2 video intercom systems

Dahua Technology VTH8641KMS-WP video intercom system vs Dahua Technology VTS8340B-CG video intercom system

27specifications compared
13differ
14identical
35known for one product only

Key differences

The Dahua Technology VTS8340B-CG video intercom system has 3 more displays supported than the Dahua Technology VTH8641KMS-WP video intercom system (4 vs 1). The Dahua Technology VTS8340B-CG video intercom system has 3 more maximum cameras supported than the Dahua Technology VTH8641KMS-WP video intercom system (4 vs 1). The Dahua Technology VTS8340B-CG video intercom system has 90 ,1000 Mbit/s more Ethernet LAN data rates than the Dahua Technology VTH8641KMS-WP video intercom system (100,1000 Mbit/s vs 10,1000 Mbit/s). Only the Dahua Technology VTH8641KMS-WP video intercom system has outdoor unit included. Product colour: White on the Dahua Technology VTH8641KMS-WP video intercom system, Grey on the Dahua Technology VTS8340B-CG video intercom system.

Number of displays supported
- VTH8641KMS-WP video intercom system:1
- VTS8340B-CG video intercom system:4
Maximum number of cameras supported
- VTH8641KMS-WP video intercom system:1
- VTS8340B-CG video intercom system:4
Product colour
- VTH8641KMS-WP video intercom system:White
- VTS8340B-CG video intercom system:Grey
Control type
- VTH8641KMS-WP video intercom system:Touch
- VTS8340B-CG video intercom system:Buttons
Proper use
- VTH8641KMS-WP video intercom system:Outdoor
- VTS8340B-CG video intercom system:Indoor
Ethernet interface type
- VTH8641KMS-WP video intercom system:Fast Ethernet
- VTS8340B-CG video intercom system:Gigabit Ethernet
Ethernet LAN data rates
- VTH8641KMS-WP video intercom system:10,1000 Mbit/s
- VTS8340B-CG video intercom system:100,1000 Mbit/s
Width
- VTH8641KMS-WP video intercom system:190 mm
- VTS8340B-CG video intercom system:345 mm

Side by side

Differences highlightedShow differences only

Comparison of VTH8641KMS-WP, VTS8340B-CG
62 specifications	A Dahua Technology VTH8641KMS-WP video intercom system Model VTH8641KMS-WP View product	B Dahua Technology VTS8340B-CG video intercom system Model VTS8340B-CG View product
Features2 differ
ColourKnown for one	Unknown — not stated by the source	Yes
Number of displays supportedDiffers	1	4
Maximum number of cameras supportedDiffers	1	4
Number of buttonsKnown for one	Unknown — not stated by the source	2 buttons
ResolutionKnown for one	Unknown — not stated by the source	1024
Viewing angleKnown for one	Unknown — not stated by the source	72°
Automatic gain controlKnown for one	Yes	Unknown — not stated by the source
Motion detection functionKnown for one	Yes	Unknown — not stated by the source
Wall mountableKnown for one	Yes	Unknown — not stated by the source
Displayidentical
TouchscreenKnown for one	Yes	Unknown — not stated by the source
Touchscreen typeKnown for one	Capacitive	Unknown — not stated by the source
Cameraidentical
Megapixel (approx.)Known for one	Unknown — not stated by the source	5 MP
Sensor typeKnown for one	Unknown — not stated by the source	CMOS
Field of view (FOV) angleKnown for one	Unknown — not stated by the source	72°
Maximum frame rateKnown for one	Unknown — not stated by the source	25 fps
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	57°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	45°
Audioidentical
Number of speakersKnown for one	Unknown — not stated by the source	1
Noise-cancelingKnown for one	Yes	Unknown — not stated by the source
Voice codecsKnown for one	G.711a, G.711u, PCM	Unknown — not stated by the source
Design4 differ
Product colourDiffers	White	Grey
Control typeDiffers	Touch	Buttons
Housing materialDiffers	Metal	Acrylonitrile butadiene styrene (ABS)
Proper useDiffers	Outdoor	Indoor
Placement supportedKnown for one	Horizontal	Unknown — not stated by the source
Network2 differ
Ethernet interface typeDiffers	Fast Ethernet	Gigabit Ethernet
Ethernet LAN data ratesDiffers	10,1000 Mbit/s	100,1000 Mbit/s
Supported network protocolsKnown for one	Unknown — not stated by the source	IPv4; RTSP; RTP; TCP; UDP
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
Cabling technologyKnown for one	10/100Base-T(X)	Unknown — not stated by the source
Power over Ethernet (PoE)Known for one	Yes	Unknown — not stated by the source
Softwareidentical
Operating system installedKnown for one	Unknown — not stated by the source	Embedded LINUX
Poweridentical
Indoor unit power typeKnown for one	Unknown — not stated by the source	DC
Power consumption (typical)Known for one	Unknown — not stated by the source	24 W
Outdoor unit power typeKnown for one	DC	Unknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Storage temperature (T-T)Known for one	10 - 95 °C	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	190 mm	345 mm
DepthDiffers	250 mm	224.6 mm
HeightDiffers	23.5 mm	64.4 mm
WeightKnown for one	670 g	Unknown — not stated by the source
Packaging data2 differ
Indoor unit includedKnown for one	Unknown — not stated by the source	Yes
Outdoor unit includedDiffers	Yes	No
Package weightDiffers	850 g	2.5 kg
Technical detailsidentical
CertificationKnown for one	Unknown — not stated by the source	CE, FCC
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 VTH8641KMS-WP video intercom system vs Dahua Technology VTS8340B-CG video intercom system

Key differences

Side by side

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