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Product comparison · 2 video intercom systems

Dahua Technology VTO3211D-P1-S2 video intercom system vs Imou VDP7 PoE

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  • 24specifications compared
  • 11differ
  • 13identical
  • 61known for one product only

Key differences

  • Colour
    • No
    • Yes
  • Megapixel (approx.)
    • 2 MP
    • 5 MP
  • Optical sensor size
    • 25.4 / 2.8 mm (1 / 2.8")
    • 25.4 / 3 mm (1 / 3")
  • Viewing angle, horizontal
    • 129°
    • 125°
  • Viewing angle, vertical
    • 74°
    • 71°
  • Product colour
    • Black, Grey
    • Black
  • Proper use
    • Outdoor
    • Indoor & outdoor
  • Width
    • 101 mm
    • 184 mm

Side by side

Differences highlightedShow differences only
85 specifications
A

Dahua Technology

VTO3211D-P1-S2 video intercom system

Model VTO3211D-P1-S2

View product
B

Imou

VDP7 PoEView product
Features1 differ
ColourDiffersNoYes
Number of displays supportedKnown for one1
Lock controlKnown for oneYes
Intelligent Video Surveillance (IVS) system featuresKnown for oneHuman detection, Vehicle detection
Active tampering alarmKnown for oneYes
Do not disturb functionKnown for oneYes
WeatherproofKnown for oneYes
Maximum operating distanceKnown for one120 m
RFID readerKnown for oneYes
Echo cancellationKnown for oneYes
Number of buttonsKnown for one2 buttons
VoIP protocolsKnown for oneSIP, P2P, IPv4, FTP, UPnP, DNS, DDNS, RTSP, RTP, TCP, UDP
Displayidentical
Display diagonalKnown for one17.8 cm (7")
Display resolutionKnown for one1024 x 600 pixels
TouchscreenKnown for oneYes
Video formats supportedKnown for oneH.264
Night visionidentical
Night vision distanceKnown for one15 m
Camera4 differ
Megapixel (approx.)Differs2 MP5 MP
Maximum video resolutionKnown for one2880 x 1620 pixels
Optical sensor sizeDiffers25.4 / 2.8 mm (1 / 2.8")25.4 / 3 mm (1 / 3")
Progressive scanKnown for oneYes
Fixed focal lengthKnown for one2.3 mm
Maximum frame rateKnown for one15 fps
Viewing angle, diagonalKnown for one149°
Viewing angle, horizontalDiffers129°125°
Viewing angle, verticalDiffers74°71°
Field of view (FOV) angleKnown for one147°
Audioidentical
Audio systemKnown for one2-way
Voice codecsKnown for oneG.711Mu, G.711u, PCM
Design2 differ
Product colourDiffersBlack, GreyBlack
Doorbell buttonKnown for oneYes
Exit buttonKnown for oneYes
Proper useDiffersOutdoorIndoor & outdoor
WaterproofKnown for oneYes
IK codeKnown for oneIK08
International Protection (IP) codeKnown for oneIP65
Outdoor unit housing materialKnown for oneAluminium
Control typeKnown for oneButtons
Housing materialKnown for oneAluminium, Metal, Polycarbonate (PC)
Placement supportedKnown for oneVertical
Storageidentical
Memory card slotKnown for oneYes
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Maximum memory card sizeKnown for one512 GB
Networkidentical
Networking standardsKnown for oneIEEE 802.3af, IEEE 802.3at
Ethernet interface typeKnown for oneFast Ethernet
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Ethernet LAN (RJ-45) portsKnown for one1
Cabling technologyKnown for one10/100Base-T(X)
Supported network protocolsKnown for oneSIP, P2P, IPv4, FTP, UPnP, DNS, DDNS, RTSP, RTP, TCP, UDP
Softwareidentical
Mobile operating systems supportedKnown for oneAndroid, iOS
Operating system installedKnown for oneEmbedded LINUX
Operational conditionsidentical
Door station operating temperature (T-T)Known for one-20 - 50 °C
Main monitor station operating temperature (T-T)Known for one-10 - 45 °C
Operating relative humidity (H-H)Known for one10 - 95%
Operating temperature (T-T)Known for one-30 - 60 °C
Weight & dimensions3 differ
WidthDiffers101 mm184 mm
DepthDiffers31 mm23.5 mm
HeightDiffers181 mm113 mm
Door station dimensions (WxDxH)Known for one181 x 29 x 83.5 mm
WeightKnown for one660 g
Packaging dataidentical
Drill template includedKnown for oneYes
Packaging contentidentical
Quick start guideKnown for oneYes
Screws includedKnown for oneYes
Technical details1 differ
Compliance certificatesDiffersCE, Federal Communications Commission (FCC)CE
Sustainability complianceKnown for oneYes
Poweridentical
Outdoor unit power typeKnown for oneDC
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
Logistics dataidentical
Quantity per packKnown for one1 pc(s)
Minimum order quantityKnown 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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