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Product comparison · 2 video intercom systems

Dahua Technology VTH5241DW-S2 video intercom system vs Dahua Technology VTH5421EW-H video intercom system

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  • 29specifications compared
  • 9differ
  • 20identical
  • 18known for one product only

Key differences

The Dahua Technology VTH5241DW-S2 video intercom system has 3 W more power consumption (typical) than the Dahua Technology VTH5421EW-H video intercom system (8 W vs 5 W). The Dahua Technology VTH5241DW-S2 video intercom system has 29 mm more width than the Dahua Technology VTH5421EW-H video intercom system (265 mm vs 236 mm). The Dahua Technology VTH5421EW-H video intercom system has 107.3 mm more depth than the Dahua Technology VTH5241DW-S2 video intercom system (129.8 mm vs 22.5 mm). Display diagonal: 25.4 cm (10") on the Dahua Technology VTH5241DW-S2 video intercom system, 17.8 cm (7") on the Dahua Technology VTH5421EW-H video intercom system. Voice codecs: G.711 on the Dahua Technology VTH5241DW-S2 video intercom system, PCM on the Dahua Technology VTH5421EW-H video intercom system.

  • Display diagonal
    • 25.4 cm (10")
    • 17.8 cm (7")
  • Voice codecs
    • G.711
    • PCM
  • Control type
    • Buttons, Touch
    • Touch
  • Compatible memory cards
    • MicroSD (TransFlash)
    • SD
  • Power consumption (typical)
    • 8 W
    • 5 W
  • Width
    • 265 mm
    • 236 mm
  • Depth
    • 22.5 mm
    • 129.8 mm
  • Height
    • 180 mm
    • 23 mm

Side by side

Differences highlightedShow differences only
47 specifications
A

Dahua Technology

VTH5241DW-S2 video intercom system

Model VTH5241DW-S2

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B

Dahua Technology

VTH5421EW-H video intercom system

Model VTH5421EW-H

View product
Featuresidentical
Connectivity technologyWired & WirelessWired & Wireless
ColourYesYes
Number of displays supportedKnown for one1
SpeakerphoneYesYes
Built-in microphoneYesYes
Video codecsKnown for oneH.264
Wall mountableKnown for oneYes
Display1 differ
Display diagonalDiffers25.4 cm (10")17.8 cm (7")
Display technologyTFTTFT
Display resolution1024 x 600 pixels1024 x 600 pixels
Backlight displayKnown for oneYes
TouchscreenYesYes
Touchscreen typeCapacitiveCapacitive
Video formats supportedKnown for oneH.264
Audio1 differ
Built-in speaker(s)YesYes
Voice codecsDiffersG.711PCM
Design1 differ
Product colourWhiteWhite
Indoor unit housing materialKnown for oneABS, Polycarbonate
Control typeDiffersButtons, TouchTouch
Proper useIndoorIndoor
Storage1 differ
Memory card slotYesYes
Compatible memory cardsDiffersMicroSD (TransFlash)SD
Maximum memory card size32 GB32 GB
Networkidentical
Ethernet interface typeKnown for oneFast Ethernet
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Ethernet LAN (RJ-45) portsKnown for one1
Wi-FiYesYes
Wi-Fi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Cabling technologyKnown for one10/100Base-T(X)
Power over Ethernet (PoE)YesYes
Supported network protocolsKnown for oneIPv4, DNS, RTSP, RTP, TCP, UDP, SIP
Networking standardsKnown for oneIEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Softwareidentical
Operating system installedKnown for oneLinux
Power1 differ
Indoor unit power typeKnown for oneDC
Power consumption (typical)Differs8 W5 W
Power consumption (standby)Known for one2 W
Operational conditionsidentical
Operating relative humidity (H-H)10 - 90%10 - 90%
Operating temperature (T-T)-10 - 55 °C-10 - 55 °C
Weight & dimensions4 differ
WidthDiffers265 mm236 mm
DepthDiffers22.5 mm129.8 mm
HeightDiffers180 mm23 mm
WeightDiffers1 kg566 g
Packaging dataidentical
Indoor unit includedYesYes
Outdoor unit includedNoNo
Package weightKnown for one917 g
Technical detailsidentical
Compliance certificatesKnown for oneCE
CertificationKnown for oneFCC

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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