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Product comparison · 2 video intercom systems

Dahua Technology KTW02 video intercom system vs Dahua Technology VTO6210BW video intercom system

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  • 23specifications compared
  • 13differ
  • 10identical
  • 43known for one product only

Key differences

The Dahua Technology KTW02 video intercom system has 1 MP more megapixel (approx.) than the Dahua Technology VTO6210BW video intercom system (2 MP vs 1 MP). The Dahua Technology KTW02 video intercom system has 50° more viewing angle, horizontal than the Dahua Technology VTO6210BW video intercom system (110° vs 60°). The Dahua Technology KTW02 video intercom system has 21 V more AC adapter output voltage than the Dahua Technology VTO6210BW video intercom system (33 V vs 12 V). Only the Dahua Technology VTO6210BW video intercom system has colour. Only the Dahua Technology KTW02 video intercom system has indoor unit included.

  • Connectivity technology
    • Wired & Wireless
    • Wired
  • Colour
    • No
    • Yes
  • Megapixel (approx.)
    • 2 MP
    • 1 MP
  • Optical sensor size
    • 25.4 / 2.8 mm (1 / 2.8")
    • 25.4 / 4 mm (1 / 4")
  • Viewing angle, horizontal
    • 110°
    • 60°
  • Voice codecs
    • G.711a, G.711u, PCM
    • G.711
  • Product colour
    • Light grey
    • White
  • Outdoor unit power type
    • DC/PoE
    • DC

Side by side

Differences highlightedShow differences only
66 specifications
A

Dahua Technology

KTW02 video intercom system

Model KTW02

View product
B

Dahua Technology

VTO6210BW video intercom system

Model VTO6210BW

View product
Features2 differ
Connectivity technologyDiffersWired & WirelessWired
ColourDiffersNoYes
Maximum number of cameras supportedKnown for one1
SpeakerphoneYesYes
RFID readerKnown for oneYes
Fingerprint readerKnown for oneYes
Automatic gain controlKnown for oneYes
Built-in microphoneYesYes
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 mountableYesYes
Video codecsKnown for oneH.264
Displayidentical
Display diagonalKnown for one17.8 cm (7")
Display technologyKnown for oneTFT
Display resolutionKnown for one1024 x 600 pixels
TouchscreenKnown for oneYes
Video formats supportedKnown for oneH.264, H.265
Night visionidentical
Night visionKnown for oneYes
LED typeKnown for oneIR
Camera3 differ
Megapixel (approx.)Differs2 MP1 MP
Supported video modesKnown for one720p, 1080p
Sensor typeCMOSCMOS
Optical sensor sizeDiffers25.4 / 2.8 mm (1 / 2.8")25.4 / 4 mm (1 / 4")
Maximum frame rateKnown for one30 fps
Viewing angle, horizontalDiffers110°60°
Viewing angle, verticalKnown for one62°
Audio1 differ
Built-in speaker(s)YesYes
Noise-cancelingKnown for oneYes
Voice codecsDiffersG.711a, G.711u, PCMG.711
Design1 differ
Product colourDiffersLight greyWhite
International Protection (IP) codeIP65IP65
Control typeKnown for oneTouch
Housing materialKnown for oneAcrylonitrile butadiene styrene (ABS), Polycarbonate (PC)
Placement supportedKnown for oneVertical
Proper useOutdoorOutdoor
Storageidentical
Memory card slotKnown for oneYes
Compatible memory cardsKnown for oneMicroSD (TransFlash), SD
Maximum memory card sizeKnown for one256 GB
Network1 differ
Ethernet interface typeFast EthernetFast Ethernet
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Ethernet LAN (RJ-45) portsKnown for one1
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Cabling technologyKnown for one10/100Base-T(X)
Power over Ethernet (PoE)Known for oneYes
Supported network protocolsDiffersRTSP, DNS, P2P, UPnP, RTP, RTMP, SIP, SSH, HTTP/HTTPS, ONVIFTCP/IP
Power4 differ
Outdoor unit power typeDiffersDC/PoEDC
AC adapter output voltageDiffers33 V12 V
AC adapter output currentKnown for one1 A
Power consumption (typical)Differs6 W10 W
Power consumption (standby)Differs3.5 W1 W
Operational conditionsidentical
Operating relative humidity (H-H)10 - 90%10 - 90%
Operating temperature (T-T)Known for one-40 - 60 °C
Door station operating temperature (T-T)Known for one-30 - 60 °C
Weight & dimensionsidentical
Door station dimensions (WxDxH)Known for one160 x 50 x 30 mm
WidthKnown for one114.2 mm
DepthKnown for one43 mm
HeightKnown for one154.2 mm
WeightKnown for one600 g
Packaging data1 differ
Indoor unit includedDiffersYesNo
Outdoor unit includedYesYes
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

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