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Product comparison · 2 video intercom systems

Dahua Technology VTH1520A video intercom system vs Dahua Technology VTH5241DW-S2 video intercom system

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  • 21specifications compared
  • 12differ
  • 9identical
  • 18known for one product only

Key differences

The Dahua Technology VTH5241DW-S2 video intercom system has 28 GB more maximum memory card size than the Dahua Technology VTH1520A video intercom system (32 GB vs 4 GB). The Dahua Technology VTH5241DW-S2 video intercom system has 1 W more power consumption (typical) than the Dahua Technology VTH1520A video intercom system (8 W vs 7 W). The Dahua Technology VTH5241DW-S2 video intercom system has 43.8 mm more width than the Dahua Technology VTH1520A video intercom system (265 mm vs 221.2 mm). Connectivity technology: Wired on the Dahua Technology VTH1520A video intercom system, Wired & Wireless on the Dahua Technology VTH5241DW-S2 video intercom system. Display diagonal: 17.8 cm (7") on the Dahua Technology VTH1520A video intercom system, 25.4 cm (10") on the Dahua Technology VTH5241DW-S2 video intercom system.

  • Connectivity technology
    • Wired
    • Wired & Wireless
  • Display diagonal
    • 17.8 cm (7")
    • 25.4 cm (10")
  • Display technology
    • LCD/TFT
    • TFT
  • Display resolution
    • 800 x 480 pixels
    • 1024 x 600 pixels
  • Control type
    • Buttons
    • Buttons, Touch
  • Proper use
    • Indoor & outdoor
    • Indoor
  • Maximum memory card size
    • 4 GB
    • 32 GB
  • Power consumption (typical)
    • 7 W
    • 8 W

Side by side

Differences highlightedShow differences only
39 specifications
A

Dahua Technology

VTH1520A video intercom system

Model VTH1520A

View product
B

Dahua Technology

VTH5241DW-S2 video intercom system

Model VTH5241DW-S2

View product
Features1 differ
Connectivity technologyDiffersWiredWired & Wireless
SpeakerphoneKnown for oneYes
Door station controlKnown for oneYes
Wall mountableKnown for oneYes
Display3 differ
Display diagonalDiffers17.8 cm (7")25.4 cm (10")
Display technologyDiffersLCD/TFTTFT
Display resolutionDiffers800 x 480 pixels1024 x 600 pixels
TouchscreenKnown for oneYes
Touchscreen typeKnown for oneCapacitive
Video formats supportedKnown for oneH.264
Design2 differ
Control typeDiffersButtonsButtons, Touch
Proper useDiffersIndoor & outdoorIndoor
Smartphone supportKnown for oneYes
Storage1 differ
Maximum memory card sizeDiffers4 GB32 GB
Networkidentical
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Power over Ethernet (PoE)Known for oneYes
Networking standardsKnown for oneIEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Cabling technologyKnown for one10/100Base-T(X)
Supported network protocolsKnown for oneTCP/IP
Power1 differ
Power consumption (typical)Differs7 W8 W
AC adapter output voltageKnown for one12 V
Power consumption (standby)Known for one1.5 W
Operational conditionsidentical
Operating temperature (T-T)Known for one-10 - 55 °C
Main monitor station operating temperature (T-T)Known for one-10 - 55 °C
Weight & dimensions4 differ
WidthDiffers221.2 mm265 mm
DepthDiffers25.8 mm22.5 mm
HeightDiffers154.3 mm180 mm
WeightDiffers800 g1 kg
Packaging dataidentical
Outdoor unit includedKnown for oneNo

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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