All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 video intercom systems

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

Add a product
  • 12specifications compared
  • 8differ
  • 4identical
  • 45known for one product only

Key differences

The Dahua Technology VTH5123H-W-S2 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-S2 video intercom system (30 mm vs 23.9 mm). The Dahua Technology VTH5123H-W-S2 video intercom system has 7 mm more height than the Dahua Technology DHI-VTO3211D-P4-S2 video intercom system (189 mm vs 182 mm). Voice codecs: G.711 on the Dahua Technology DHI-VTO3211D-P4-S2 video intercom system, G.711a, G.711u, PCM on the Dahua Technology VTH5123H-W-S2 video intercom system. Product colour: Grey on the Dahua Technology DHI-VTO3211D-P4-S2 video intercom system, White on the Dahua Technology VTH5123H-W-S2 video intercom system.

  • Voice codecs
    • G.711
    • G.711a, G.711u, PCM
  • 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
  • Weight
    • 800 g
    • 633 g

Side by side

Differences highlightedShow differences only
57 specifications
A

Dahua Technology

DHI-VTO3211D-P4-S2 video intercom system

Model DHI-VTO3211D-P4-S2

View product
B

Dahua Technology

VTH5123H-W-S2 video intercom system

Model VTH5123H-W-S2

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
Frequency bandKnown for one2.4 GHz
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°
Audio1 differ
Built-in speaker(s)YesYes
Voice codecsDiffersG.711G.711a, G.711u, PCM
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)
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
Power consumption (standby)Known for one2.5 W
Power consumption (max)Known for one10 W
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 & dimensions4 differ
WidthDiffers101 mm130 mm
DepthDiffers30 mm23.9 mm
HeightDiffers182 mm189 mm
WeightDiffers800 g633 g
Packaging dataidentical
Indoor unit includedKnown for oneYes
Outdoor unit includedKnown for oneYes
Package weightKnown for one660 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
Outdoor unitidentical
Alarm input channels (transmitter)Known for one6
RS-485 ports (transmitter)Known for one1

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.

More video intercom system comparisons

All video intercom system comparisons