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Product comparison · 2 video intercom systems

Dahua Technology DHI-VTO3211D-P4-S2 video intercom system vs Dahua Technology VTH5123H-W video intercom system

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  • 11specifications compared
  • 7differ
  • 4identical
  • 45known for one product only

Key differences

The Dahua Technology VTH5123H-W video intercom system has 29 mm more width than the Dahua Technology DHI-VTO3211D-P4-S2 video intercom system (130 mm vs 101 mm). The Dahua Technology DHI-VTO3211D-P4-S2 video intercom system has 6.1 mm more depth than the Dahua Technology VTH5123H-W video intercom system (30 mm vs 23.9 mm). The Dahua Technology VTH5123H-W video intercom system has 7 mm more height than the Dahua Technology DHI-VTO3211D-P4-S2 video intercom system (189 mm vs 182 mm). Product colour: Grey on the Dahua Technology DHI-VTO3211D-P4-S2 video intercom system, White on the Dahua Technology VTH5123H-W video intercom system. Supported network protocols: SIP; P2P; IPv4; DNS; RTSP; RTP; TCP; UDP on the Dahua Technology DHI-VTO3211D-P4-S2 video intercom system, IPv4, UDP, DNS, TCP on the Dahua Technology VTH5123H-W video intercom system.

  • Product colour
    • Grey
    • White
  • Operating temperature (T-T)
    • -40 - 60 °C
    • -10 - 55 °C
  • Width
    • 101 mm
    • 130 mm
  • Depth
    • 30 mm
    • 23.9 mm
  • Height
    • 182 mm
    • 189 mm
  • Package weight
    • 660 g
    • 633 g

Side by side

Differences highlightedShow differences only
56 specifications
A

Dahua Technology

DHI-VTO3211D-P4-S2 video intercom system

Model DHI-VTO3211D-P4-S2

View product
B

Dahua Technology

VTH5123H-W video intercom system

Model VTH5123H-W

View product
Featuresidentical
Connectivity technologyWiredWired
ColourKnown for oneYes
SpeakerphoneYesYes
RFID readerKnown for oneYes
Built-in microphoneKnown for oneYes
Number of buttonsKnown for one4 buttons
Video codecsKnown for oneH.264
Wall mountableKnown for oneYes
Number of displays supportedKnown for one1
Night visionidentical
Night visionKnown for oneYes
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°
Audioidentical
Built-in speaker(s)YesYes
Voice codecsKnown for oneG.711
Design1 differ
Product colourDiffersGreyWhite
IK codeKnown for oneIK08
International Protection (IP) codeKnown for oneIP65
Outdoor unit housing materialKnown for oneZinc alloy
Control typeKnown for oneButtons
Proper useKnown for oneOutdoor
Housing materialKnown for oneAcrylonitrile butadiene styrene (ABS), Polycarbonate (PC)
Network1 differ
Ethernet interface typeKnown for oneFast 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; UDPIPv4, UDP, DNS, TCP
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Networking standardsKnown for oneIEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Softwareidentical
Operating system installedKnown for oneLinux
Poweridentical
Outdoor unit power typeKnown for oneDC
Operational conditions1 differ
Operating relative humidity (H-H)10 - 95%10 - 95%
Operating temperature (T-T)Differs-40 - 60 °C-10 - 55 °C
Storage temperature (T-T)Known for one-40 - 70 °C
Weight & dimensions3 differ
WidthDiffers101 mm130 mm
DepthDiffers30 mm23.9 mm
HeightDiffers182 mm189 mm
WeightKnown for one800 g
Packaging data1 differ
Indoor unit includedKnown for oneYes
Outdoor unit includedKnown for oneYes
Package weightDiffers660 g633 g
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
Storageidentical
Memory card includedKnown for oneMicroSD
Included memory card sizeKnown for one64 GB
Indoor unitidentical
Alarm input channelsKnown for one6
RS-485 portsKnown for one1
Logistics dataidentical
Quantity per packKnown for one1 pc(s)
Technical detailsidentical
CertificationKnown for oneCE, FCC

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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