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Product comparison · 2 video intercom systems

Dahua Technology VTH2421FW-P video intercom system vs Philips DES9900VOS/29 video intercom system Black, Silver

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  • 10specifications compared
  • 10differ
  • 0identical
  • 39known for one product only

Key differences

The Dahua Technology VTH2421FW-P video intercom system has 1.2 W more power consumption (typical) than the Philips DES9900VOS/29 video intercom system Black, Silver (6 W vs 4.8 W). The Dahua Technology VTH2421FW-P video intercom system has 139.5 mm more width than the Philips DES9900VOS/29 video intercom system Black, Silver (221.5 mm vs 82 mm). The Philips DES9900VOS/29 video intercom system Black, Silver has 16.5 mm more depth than the Dahua Technology VTH2421FW-P video intercom system (38 mm vs 21.5 mm). Only the Dahua Technology VTH2421FW-P video intercom system has indoor unit included. Only the Philips DES9900VOS/29 video intercom system Black, Silver has outdoor unit included.

  • Connectivity technology
    • Wired
    • Wireless
  • Product colour
    • Black, White
    • Black, Silver
  • Power consumption (typical)
    • 6 W
    • 4.8 W
  • Operating temperature (T-T)
    • -10 - 55 °C
    • -20 - 50 °C
  • Width
    • 221.5 mm
    • 82 mm
  • Depth
    • 21.5 mm
    • 38 mm
  • Height
    • 119.6 mm
    • 168 mm
  • Weight
    • 350 g
    • 330 g

Side by side

Differences highlightedShow differences only
49 specifications
A

Dahua Technology

VTH2421FW-P video intercom system

Model VTH2421FW-P

View product
B

Philips

DES9900VOS/29 video intercom system Black, Silver

Model DES9900VOS/29

View product
Features1 differ
Connectivity technologyDiffersWiredWireless
ColourKnown for oneYes
SpeakerphoneKnown for oneYes
Built-in microphoneKnown for oneYes
Video codecsKnown for oneH.264
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 one1024 x 600 pixels
TouchscreenKnown for oneYes
Touchscreen typeKnown for oneCapacitive
Audioidentical
Built-in speaker(s)Known for oneYes
Speaker powerKnown for one1.5 W
Voice codecsKnown for oneG.711a, G.711u, PCM
Design1 differ
Product colourDiffersBlack, WhiteBlack, Silver
International Protection (IP) codeKnown for oneIP44
Outdoor unit housing materialKnown for oneAluminium, Plastic
Proper useKnown for oneOutdoor
Networkidentical
Ethernet interface typeKnown for oneFast Ethernet
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Ethernet LAN (RJ-45) portsKnown for one1
Networking standardsKnown for oneIEEE 802.3af
Supported network protocolsKnown for oneTCP/IP
Power1 differ
Indoor unit power typeKnown for oneDC
Power consumption (typical)Differs6 W4.8 W
Power consumption (standby)Known for one4 W
Outdoor unit power typeKnown for oneDC
Power consumptionKnown for one240 mA
Operational conditions1 differ
Operating relative humidity (H-H)Known for one10 - 95%
Operating temperature (T-T)Differs-10 - 55 °C-20 - 50 °C
Weight & dimensions4 differ
WidthDiffers221.5 mm82 mm
DepthDiffers21.5 mm38 mm
HeightDiffers119.6 mm168 mm
WeightDiffers350 g330 g
Packaging data2 differ
Indoor unit includedDiffersYesNo
Outdoor unit includedDiffersNoYes
Package widthKnown for one150 mm
Package depthKnown for one93 mm
Package heightKnown for one210 mm
Package weightKnown for one740 g
Technical detailsidentical
CertificationKnown for oneEN 60950-1:2006 + A11:2009 + A1:2010 + A12:2011 + A2:2013 IEC 60950-1:2005 (Second Edition); Am1:2009 + Am2:2013 FCC CFR 47 Part 15 subpart B EN 55032:2015; EN 610003 2:2014; EN 61000 3 3:2013; EN 55024:2010/A1:2015; EN 55035:2017; EN 50130 4:2011/A1:2014
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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