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Product comparison · 2 video intercom systems

Dahua Technology VTO6521K video intercom system vs Philips DES9900VOS/29 video intercom system Black, Silver

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  • 17specifications compared
  • 12differ
  • 5identical
  • 51known for one product only

Key differences

The Philips DES9900VOS/29 video intercom system Black, Silver has 43.6° more viewing angle, horizontal than the Dahua Technology VTO6521K video intercom system (130° vs 86.4°). The Philips DES9900VOS/29 video intercom system Black, Silver has 43.8° more viewing angle, vertical than the Dahua Technology VTO6521K video intercom system (90° vs 46.2°). The Philips DES9900VOS/29 video intercom system Black, Silver has 40 mA more power consumption than the Dahua Technology VTO6521K video intercom system (240 mA vs 200 mA). Connectivity technology: Wired on the Dahua Technology VTO6521K video intercom system, Wireless on the Philips DES9900VOS/29 video intercom system Black, Silver. Product colour: Stainless steel on the Dahua Technology VTO6521K video intercom system, Black, Silver on the Philips DES9900VOS/29 video intercom system Black, Silver.

  • Connectivity technology
    • Wired
    • Wireless
  • Viewing angle, horizontal
    • 86.4°
    • 130°
  • Viewing angle, vertical
    • 46.2°
    • 90°
  • Product colour
    • Stainless steel
    • Black, Silver
  • International Protection (IP) code
    • IP65
    • IP44
  • Power consumption
    • 200 mA
    • 240 mA
  • Power consumption (typical)
    • 18 W
    • 4.8 W
  • Operating temperature (T-T)
    • -30 - 60 °C
    • -20 - 50 °C

Side by side

Differences highlightedShow differences only
68 specifications
A

Dahua Technology

VTO6521K video intercom system

Model VTO6521K

View product
B

Philips

DES9900VOS/29 video intercom system Black, Silver

Model DES9900VOS/29

View product
Features1 differ
Connectivity technologyDiffersWiredWireless
ColourKnown for oneNo
Maximum number of cameras supportedKnown for one1
SpeakerphoneKnown for oneYes
RFID readerYesYes
Fingerprint readerKnown for oneYes
Automatic gain controlKnown for oneYes
Built-in microphoneKnown for oneYes
Door station controlKnown for oneYes
Motion detection functionKnown for oneYes
VoIP protocolsKnown for oneRTSP, DNS, P2P, UPnP, RTP, RTMP, SIP, SSH, HTTP/HTTPS, ONVIF
Wall mountableKnown for oneYes
Number of displays supportedKnown for one1
Maximum operating distanceKnown for one120 m
Displayidentical
Display diagonalKnown for one10.9 cm (4.3")
Display technologyKnown for oneLCD
Display resolutionKnown for one800 x 480 pixels
TouchscreenKnown for oneNo
Video formats supportedKnown for oneH.264
Camera2 differ
Megapixel (approx.)Known for one2 MP
Supported video modesKnown for one720p, 1080p
Sensor typeCMOSCMOS
Optical sensor sizeKnown for one25.4 / 2.8 mm (1 / 2.8")
Maximum frame rateKnown for one30 fps
Viewing angle, horizontalDiffers86.4°130°
Viewing angle, verticalDiffers46.2°90°
Audioidentical
Built-in speaker(s)Known for oneYes
Noise-cancelingKnown for oneYes
Voice codecsKnown for oneG.711a, G.711u, PCM
Design2 differ
Product colourDiffersStainless steelBlack, Silver
IK codeKnown for oneIK08
International Protection (IP) codeDiffersIP65IP44
Control typeKnown for oneButtons
Housing materialKnown for oneStainless steel
Placement supportedKnown for oneVertical
Proper useOutdoorOutdoor
Outdoor unit housing materialKnown for oneAluminium, Plastic
Networkidentical
Ethernet interface typeKnown for oneFast Ethernet
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Ethernet LAN (RJ-45) portsKnown for one1
Cabling technologyKnown for one10/100Base-T(X)
Power over Ethernet (PoE)Known for oneYes
Supported network protocolsKnown for oneRTSP, DNS, P2P, UPnP, RTP, RTMP, SIP, SSH, HTTP/HTTPS, ONVIF
Softwareidentical
Operating system installedKnown for oneLinux
Power2 differ
Outdoor unit power typeDCDC
AC adapter output voltageKnown for one12 V
AC adapter output currentKnown for one2 A
Power consumptionDiffers200 mA240 mA
Power consumption (typical)Differs18 W4.8 W
Power consumption (standby)Known for one5 W
Operational conditions1 differ
Operating relative humidity (H-H)Known for one10 - 90%
Operating temperature (T-T)Differs-30 - 60 °C-20 - 50 °C
Weight & dimensions3 differ
WidthDiffers143 mm82 mm
DepthDiffers54 mm38 mm
HeightDiffers406 mm168 mm
WeightKnown for one330 g
Packaging data1 differ
Outdoor unit includedYesYes
Package weightDiffers2.05 kg740 g
Indoor unit includedKnown for oneNo
Package widthKnown for one150 mm
Package depthKnown for one93 mm
Package heightKnown for one210 mm
Logistics dataidentical
Quantity per packKnown for one1 pc(s)
Minimum order quantityKnown for one1 pc(s)
Technical detailsidentical
Compliance certificatesKnown for oneCE, Federal Communications Commission (FCC)
Sustainability complianceKnown for oneYes
Night visionidentical
Night visionKnown for oneYes
Night vision distanceKnown for one2.5 m

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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