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Product comparison · 2 video intercom systems

Dahua Technology VTH8641KMS-WP video intercom system vs Dahua Technology VTO3211D-P1-S2 video intercom system

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  • 29specifications compared
  • 11differ
  • 18identical
  • 40known for one product only

Key differences

The Dahua Technology VTH8641KMS-WP video intercom system has 89 mm more width than the Dahua Technology VTO3211D-P1-S2 video intercom system (190 mm vs 101 mm). The Dahua Technology VTH8641KMS-WP video intercom system has 219 mm more depth than the Dahua Technology VTO3211D-P1-S2 video intercom system (250 mm vs 31 mm). The Dahua Technology VTO3211D-P1-S2 video intercom system has 157.5 mm more height than the Dahua Technology VTH8641KMS-WP video intercom system (181 mm vs 23.5 mm). Voice codecs: G.711a, G.711u, PCM on the Dahua Technology VTH8641KMS-WP video intercom system, G.711Mu, G.711u, PCM on the Dahua Technology VTO3211D-P1-S2 video intercom system. Product colour: White on the Dahua Technology VTH8641KMS-WP video intercom system, Black, Grey on the Dahua Technology VTO3211D-P1-S2 video intercom system.

  • Voice codecs
    • G.711a, G.711u, PCM
    • G.711Mu, G.711u, PCM
  • Product colour
    • White
    • Black, Grey
  • Control type
    • Touch
    • Buttons
  • Placement supported
    • Horizontal
    • Vertical
  • Ethernet LAN data rates
    • 10,1000 Mbit/s
    • 10,100 Mbit/s
  • Operating temperature (T-T)
    • -10 - 55 °C
    • -30 - 60 °C
  • Width
    • 190 mm
    • 101 mm
  • Depth
    • 250 mm
    • 31 mm

Side by side

Differences highlightedShow differences only
69 specifications
A

Dahua Technology

VTH8641KMS-WP video intercom system

Model VTH8641KMS-WP

View product
B

Dahua Technology

VTO3211D-P1-S2 video intercom system

Model VTO3211D-P1-S2

View product
Featuresidentical
ColourKnown for oneNo
RFID readerKnown for oneYes
Number of buttonsKnown for one2 buttons
VoIP protocolsKnown for oneSIP, P2P, IPv4, FTP, UPnP, DNS, DDNS, RTSP, RTP, TCP, UDP
Number of displays supportedKnown for one1
Automatic gain controlKnown for oneYes
Displayidentical
Video formats supportedKnown for oneH.264
Display diagonalKnown for one25.4 cm (10")
Display technologyKnown for oneTFT
Display resolutionKnown for one1024 x 600 pixels
TouchscreenKnown for oneYes
Touchscreen typeKnown for oneCapacitive
Night visionidentical
Night visionKnown for oneYes
LED typeKnown for oneIR
Cameraidentical
Megapixel (approx.)Known for one2 MP
Sensor typeKnown for oneCMOS
Optical sensor sizeKnown for one25.4 / 2.8 mm (1 / 2.8")
Field of view (FOV) angleKnown for one147°
Viewing angle, horizontalKnown for one129°
Viewing angle, verticalKnown for one74°
Audio1 differ
Voice codecsDiffersG.711a, G.711u, PCMG.711Mu, G.711u, PCM
Noise-cancelingKnown for oneYes
Design4 differ
Product colourDiffersWhiteBlack, Grey
IK codeKnown for oneIK08
International Protection (IP) codeKnown for oneIP65
Outdoor unit housing materialKnown for oneAluminium
Control typeDiffersTouchButtons
Housing materialDiffersMetalAluminium, Metal, Polycarbonate (PC)
Placement supportedDiffersHorizontalVertical
Network1 differ
Ethernet LAN data ratesDiffers10,1000 Mbit/s10,100 Mbit/s
Supported network protocolsKnown for oneSIP, P2P, IPv4, FTP, UPnP, DNS, DDNS, RTSP, RTP, TCP, UDP
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Softwareidentical
Operating system installedKnown for oneEmbedded LINUX
Poweridentical
AC adapter output voltageKnown for one12 V
AC adapter output currentKnown for one1 A
Power consumption (typical)Known for one7 W
Power consumption (standby)Known for one1 W
Operational conditions1 differ
Operating relative humidity (H-H)Known for one10 - 95%
Operating temperature (T-T)Differs-10 - 55 °C-30 - 60 °C
Storage temperature (T-T)Known for one10 - 95 °C
Weight & dimensions4 differ
WidthDiffers190 mm101 mm
DepthDiffers250 mm31 mm
HeightDiffers23.5 mm181 mm
WeightDiffers670 g660 g
Packaging dataidentical
Indoor unit includedKnown for oneYes
Package weightKnown for one850 g
Logistics dataidentical
Minimum order quantityKnown for one1 pc(s)
Storageidentical
Memory card slotKnown for oneYes
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Maximum memory card sizeKnown for one64 GB

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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