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Product comparison · 2 video intercom systems

Dahua Technology DHI-VTO3211D-P4-S2 video intercom system vs Dahua Technology VTH1560BW video intercom system

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  • 24specifications compared
  • 9differ
  • 15identical
  • 24known for one product only

Key differences

The Dahua Technology DHI-VTO3211D-P4-S2 video intercom system has 1 MP more megapixel (approx.) than the Dahua Technology VTH1560BW video intercom system (2 MP vs 1 MP). The Dahua Technology DHI-VTO3211D-P4-S2 video intercom system has 69° more viewing angle, horizontal than the Dahua Technology VTH1560BW video intercom system (129° vs 60°). The Dahua Technology VTH1560BW video intercom system has 120.2 mm more width than the Dahua Technology DHI-VTO3211D-P4-S2 video intercom system (221.2 mm vs 101 mm). Optical sensor size: 25.4 / 2.8 mm (1 / 2.8") on the Dahua Technology DHI-VTO3211D-P4-S2 video intercom system, 25.4 / 4 mm (1 / 4") on the Dahua Technology VTH1560BW video intercom system. Product colour: Grey on the Dahua Technology DHI-VTO3211D-P4-S2 video intercom system, White on the Dahua Technology VTH1560BW video intercom system.

  • Megapixel (approx.)
    • 2 MP
    • 1 MP
  • Optical sensor size
    • 25.4 / 2.8 mm (1 / 2.8")
    • 25.4 / 4 mm (1 / 4")
  • Viewing angle, horizontal
    • 129°
    • 60°
  • Product colour
    • Grey
    • White
  • Operating relative humidity (H-H)
    • 10 - 95%
    • 10 - 90%
  • Width
    • 101 mm
    • 221.2 mm
  • Depth
    • 30 mm
    • 24.2 mm
  • Height
    • 182 mm
    • 154.3 mm

Side by side

Differences highlightedShow differences only
48 specifications
A

Dahua Technology

DHI-VTO3211D-P4-S2 video intercom system

Model DHI-VTO3211D-P4-S2

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B

Dahua Technology

VTH1560BW video intercom system

Model VTH1560BW

View product
Featuresidentical
Connectivity technologyWiredWired
ColourYesYes
SpeakerphoneYesYes
RFID readerKnown for oneYes
Built-in microphoneYesYes
Number of buttonsKnown for one4 buttons
Video codecsH.264H.264
Wall mountableYesYes
Door station controlKnown for oneYes
Night visionidentical
Night visionKnown for oneYes
Camera3 differ
Megapixel (approx.)Differs2 MP1 MP
Sensor typeCMOSCMOS
Optical sensor sizeDiffers25.4 / 2.8 mm (1 / 2.8")25.4 / 4 mm (1 / 4")
Field of view (FOV) angleKnown for one147°
Viewing angle, horizontalDiffers129°60°
Viewing angle, verticalKnown for one74°
Audioidentical
Built-in speaker(s)YesYes
Voice codecsG.711G.711
Design1 differ
Product colourDiffersGreyWhite
IK codeKnown for oneIK08
International Protection (IP) codeIP65IP65
Outdoor unit housing materialKnown for oneZinc alloy
Control typeKnown for oneButtons
Proper useKnown for oneOutdoor
Network1 differ
Ethernet interface typeFast EthernetFast Ethernet
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Cabling technologyKnown for one10/100Base-T(X)
Power over Ethernet (PoE)Known for oneYes
Supported network protocolsDiffersSIP; P2P; IPv4; DNS; RTSP; RTP; TCP; UDPTCP/IP
Softwareidentical
Operating system installedLinuxLinux
Poweridentical
Outdoor unit power typeDCDC
Indoor unit power typeKnown for oneAC/DC
Operational conditions1 differ
Operating relative humidity (H-H)Differs10 - 95%10 - 90%
Operating temperature (T-T)Known for one-40 - 60 °C
Door station operating temperature (T-T)Known for one-30 - 60 °C
Main monitor station operating temperature (T-T)Known for one-10 - 55 °C
Weight & dimensions3 differ
WidthDiffers101 mm221.2 mm
DepthDiffers30 mm24.2 mm
HeightDiffers182 mm154.3 mm
WeightKnown for one800 g
Door station dimensions (WxDxH)Known for one114.2 x 43 x 154.2 mm
Packaging dataidentical
Indoor unit includedYesYes
Outdoor unit includedYesYes
Package weightKnown for one660 g
Displayidentical
Display diagonalKnown for one17.8 cm (7")
Display technologyKnown for oneLCD
Display resolutionKnown for one800 x 480 pixels
Storageidentical
Compatible memory cardsKnown for oneMicroSD (TransFlash)

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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