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Product comparison · 2 video intercom systems

Dahua Technology VTH1520A video intercom system vs Philips DES9900VOS/29 video intercom system Black, Silver

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  • 9specifications compared
  • 9differ
  • 0identical
  • 38known for one product only

Key differences

The Dahua Technology VTH1520A video intercom system has 2.2 W more power consumption (typical) than the Philips DES9900VOS/29 video intercom system Black, Silver (7 W vs 4.8 W). The Dahua Technology VTH1520A video intercom system has 139.2 mm more width than the Philips DES9900VOS/29 video intercom system Black, Silver (221.2 mm vs 82 mm). The Philips DES9900VOS/29 video intercom system Black, Silver has 12.2 mm more depth than the Dahua Technology VTH1520A video intercom system (38 mm vs 25.8 mm). Only the Dahua Technology VTH1520A video intercom system has indoor unit included. Connectivity technology: Wired on the Dahua Technology VTH1520A video intercom system, Wireless on the Philips DES9900VOS/29 video intercom system Black, Silver.

  • Connectivity technology
    • Wired
    • Wireless
  • Product colour
    • White
    • Black, Silver
  • Proper use
    • Indoor & outdoor
    • Outdoor
  • Power consumption (typical)
    • 7 W
    • 4.8 W
  • Width
    • 221.2 mm
    • 82 mm
  • Depth
    • 25.8 mm
    • 38 mm
  • Height
    • 154.3 mm
    • 168 mm
  • Weight
    • 800 g
    • 330 g

Side by side

Differences highlightedShow differences only
47 specifications
A

Dahua Technology

VTH1520A video intercom system

Model VTH1520A

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B

Philips

DES9900VOS/29 video intercom system Black, Silver

Model DES9900VOS/29

View product
Features1 differ
Connectivity technologyDiffersWiredWireless
ColourKnown for oneYes
Built-in microphoneKnown for oneYes
Door station controlKnown for oneYes
Wall mountableKnown for oneYes
Number of displays supportedKnown for one1
RFID readerKnown for oneYes
Maximum operating distanceKnown for one120 m
Displayidentical
Display diagonalKnown for one17.8 cm (7")
Display technologyKnown for oneLCD/TFT
Display resolutionKnown for one800 x 480 pixels
Audioidentical
Built-in speaker(s)Known for oneYes
Voice codecsKnown for oneG.711
Design2 differ
Product colourDiffersWhiteBlack, Silver
Smartphone supportKnown for oneYes
Control typeKnown for oneButtons
Proper useDiffersIndoor & outdoorOutdoor
International Protection (IP) codeKnown for oneIP44
Outdoor unit housing materialKnown for oneAluminium, Plastic
Storageidentical
Memory card slotKnown for oneYes
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Maximum memory card sizeKnown for one4 GB
Networkidentical
Cabling technologyKnown for one10/100Base-T(X)
Supported network protocolsKnown for oneTCP/IP
Power1 differ
AC adapter output voltageKnown for one12 V
Power consumption (typical)Differs7 W4.8 W
Power consumption (standby)Known for one1.5 W
Outdoor unit power typeKnown for oneDC
Power consumptionKnown for one240 mA
Operational conditionsidentical
Main monitor station operating temperature (T-T)Known for one-10 - 55 °C
Operating relative humidity (H-H)Known for one10 - 90%
Operating temperature (T-T)Known for one-20 - 50 °C
Weight & dimensions4 differ
WidthDiffers221.2 mm82 mm
DepthDiffers25.8 mm38 mm
HeightDiffers154.3 mm168 mm
WeightDiffers800 g330 g
Packaging data1 differ
Indoor unit includedDiffersYesNo
Outdoor unit includedKnown for oneYes
Package widthKnown for one150 mm
Package depthKnown for one93 mm
Package heightKnown for one210 mm
Package weightKnown for one740 g
Night visionidentical
Night visionKnown for oneYes
Night vision distanceKnown for one2.5 m
Cameraidentical
Sensor typeKnown for oneCMOS
Viewing angle, horizontalKnown for one130°
Viewing angle, verticalKnown for one90°

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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