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Product comparison · 2 video intercom systems

Dahua Technology VTH2421FW video intercom system vs Dahua Technology VTH5441G video intercom system

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  • 20specifications compared
  • 8differ
  • 12identical
  • 19known for one product only

Key differences

The Dahua Technology VTH5441G video intercom system has 38.5 mm more width than the Dahua Technology VTH2421FW video intercom system (260 mm vs 221.5 mm). The Dahua Technology VTH5441G video intercom system has 148.5 mm more depth than the Dahua Technology VTH2421FW video intercom system (170 mm vs 21.5 mm). The Dahua Technology VTH2421FW video intercom system has 91.6 mm more height than the Dahua Technology VTH5441G video intercom system (119.6 mm vs 28 mm). Display diagonal: 17.8 cm (7") on the Dahua Technology VTH2421FW video intercom system, 25.4 cm (10") on the Dahua Technology VTH5441G video intercom system. Display technology: LCD on the Dahua Technology VTH2421FW video intercom system, LCD/TFT on the Dahua Technology VTH5441G video intercom system.

  • Display diagonal
    • 17.8 cm (7")
    • 25.4 cm (10")
  • Display technology
    • LCD
    • LCD/TFT
  • Voice codecs
    • G.711
    • G.711Mu, G.711a, G.711u, PCM
  • Product colour
    • Black, White
    • Black
  • Width
    • 221.5 mm
    • 260 mm
  • Depth
    • 21.5 mm
    • 170 mm
  • Height
    • 119.6 mm
    • 28 mm

Side by side

Differences highlightedShow differences only
39 specifications
A

Dahua Technology

VTH2421FW video intercom system

Model VTH2421FW

View product
B

Dahua Technology

VTH5441G video intercom system

Model VTH5441G

View product
Featuresidentical
Number of displays supportedKnown for one1
SpeakerphoneKnown for oneYes
Built-in microphoneKnown for oneYes
Wall mountableKnown for oneYes
Video codecsKnown for oneH.264
Display2 differ
Display diagonalDiffers17.8 cm (7")25.4 cm (10")
Display technologyDiffersLCDLCD/TFT
Backlight displayKnown for oneYes
Video formats supportedKnown for oneH.264
Audio1 differ
Built-in speaker(s)Known for oneYes
Number of speakersKnown for one1
Voice codecsDiffersG.711G.711Mu, G.711a, G.711u, PCM
Design1 differ
Product colourDiffersBlack, WhiteBlack
Placement supportedKnown for oneHorizontal
Housing materialKnown for oneAcrylonitrile butadiene styrene (ABS), Polycarbonate (PC)
Network1 differ
Supported network protocolsDiffersTCP/IPIPv4, FTP, RTSP, RTP, TCP, UDP, SIP
Ethernet LAN (RJ-45) portsKnown for one1
Softwareidentical
Operating system installedKnown for oneLinux
Poweridentical
Power consumption (typical)Known for one7 W
Power consumption (standby)Known for one1 W
Weight & dimensions3 differ
WidthDiffers221.5 mm260 mm
DepthDiffers21.5 mm170 mm
HeightDiffers119.6 mm28 mm
WeightKnown for one350 g
Storageidentical
Memory card includedKnown for oneSD
Included memory card sizeKnown for one8 GB
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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