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Product comparison · 2 video intercom systems

Dahua Technology DHI-KTD01(F) video intercom system vs Dahua Technology DHI-VTO3211D-P2-S2 video intercom system

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  • 24specifications compared
  • 14differ
  • 10identical
  • 35known for one product only

Key differences

  • Optical sensor size
    • 25.4 / 2.5 mm (1 / 2.5")
    • 25.4 / 2.8 mm (1 / 2.8")
  • Field of view (FOV) angle
    • 176.7°
    • 147°
  • Viewing angle, horizontal
    • 160°
    • 129°
  • Viewing angle, vertical
    • 87.1°
    • 74°
  • Product colour
    • Silver
    • Grey
  • Outdoor unit housing material
    • Polycarbonate
    • Aluminium
  • Control type
    • Buttons, Touch
    • Buttons
  • Operating relative humidity (H-H)
    • 10 - 90%
    • 10 - 95%

Side by side

Differences highlightedShow differences only
59 specifications
A

Dahua Technology

DHI-KTD01(F) video intercom system

Model DHI-KTD01(F)

View product
B

Dahua Technology

DHI-VTO3211D-P2-S2 video intercom system

Model DHI-VTO3211D-P2-S2

View product
Featuresidentical
Connectivity technologyWiredWired
ColourYesYes
SpeakerphoneKnown for oneYes
RFID readerKnown for oneYes
Built-in microphoneKnown for oneYes
Number of buttonsKnown for one2 buttons
Video codecsKnown for oneH.264
Wall mountableYesYes
Number of displays supportedKnown for one1
Maximum number of cameras supportedKnown for one1
Night visionidentical
Night visionKnown for oneYes
Camera4 differ
Megapixel (approx.)2 MP2 MP
Sensor typeCMOSCMOS
Optical sensor sizeDiffers25.4 / 2.5 mm (1 / 2.5")25.4 / 2.8 mm (1 / 2.8")
Field of view (FOV) angleDiffers176.7°147°
Viewing angle, horizontalDiffers160°129°
Viewing angle, verticalDiffers87.1°74°
Maximum image resolutionKnown for one1280 x 720 pixels
Maximum frame rateKnown for one30 fps
Audioidentical
Built-in speaker(s)Known for oneYes
Voice codecsKnown for oneG.711
Design3 differ
Product colourDiffersSilverGrey
IK codeKnown for oneIK08
International Protection (IP) codeIP65IP65
Outdoor unit housing materialDiffersPolycarbonateAluminium
Control typeDiffersButtons, TouchButtons
Placement supportedKnown for oneVertical
Proper useKnown for oneOutdoor
Indoor unit housing materialKnown for oneABS, Polycarbonate
Network1 differ
Ethernet interface typeKnown for oneFast Ethernet
Ethernet LAN data rates10,100 Mbit/s10,100 Mbit/s
Cabling technologyKnown for one10/100Base-T(X)
Power over Ethernet (PoE)YesYes
Supported network protocolsDiffersSIP; P2P; IPv4; UPnP; SNMP; DNS; DDNS; RTSP; RTP; TCP; UDPSIP; P2P; IPv4; DNS; RTSP; RTP; TCP; UDP
Ethernet LAN (RJ-45) portsKnown for one1
Softwareidentical
Operating system installedKnown for oneLinux
Poweridentical
Outdoor unit power typeDCDC
Power consumption (standby)Known for one1 W
Indoor unit power typeKnown for oneDC
Operational conditions1 differ
Operating relative humidity (H-H)Differs10 - 90%10 - 95%
Operating temperature (T-T)Known for one-40 - 60 °C
Door station operating temperature (T-T)Known for one-30 - 60 °C
Weight & dimensions4 differ
WidthDiffers189 mm101 mm
DepthDiffers130 mm31 mm
HeightDiffers26.9 mm181 mm
WeightDiffers386 g800 g
Door station dimensions (WxDxH)Known for one131.1 x 103 x 40 mm
Packaging data1 differ
Indoor unit includedDiffersYesNo
Outdoor unit includedYesYes
Package weightKnown for one660 g
Mounting kitKnown for oneYes
Camera includedKnown for oneYes
Technical detailsidentical
CertificationKnown for oneCE/FCC
Displayidentical
Display diagonalKnown for one17.8 cm (7")
Display technologyKnown for oneTFT
Display resolutionKnown for one1024 x 600 pixels
TouchscreenKnown for oneYes
Touchscreen typeKnown for oneCapacitive
Logistics dataidentical
Quantity per packKnown for one1 pc(s)

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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