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Product comparison · 2 video intercom systems

Dahua Technology DHI-VTH5441G video intercom system vs Dahua Technology KTW02 video intercom system

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  • 22specifications compared
  • 10differ
  • 12identical
  • 44known for one product only

Key differences

The Dahua Technology KTW02 video intercom system has 248 GB more maximum memory card size than the Dahua Technology DHI-VTH5441G video intercom system (256 GB vs 8 GB). The Dahua Technology DHI-VTH5441G video intercom system has 1 W more power consumption (typical) than the Dahua Technology KTW02 video intercom system (7 W vs 6 W). Only the Dahua Technology DHI-VTH5441G video intercom system has colour. Connectivity technology: Wired on the Dahua Technology DHI-VTH5441G video intercom system, Wired & Wireless on the Dahua Technology KTW02 video intercom system. Display diagonal: 25.4 cm (10") on the Dahua Technology DHI-VTH5441G video intercom system, 17.8 cm (7") on the Dahua Technology KTW02 video intercom system.

  • Connectivity technology
    • Wired
    • Wired & Wireless
  • Colour
    • Yes
    • No
  • Display diagonal
    • 25.4 cm (10")
    • 17.8 cm (7")
  • Display technology
    • LCD/TFT
    • TFT
  • Product colour
    • Black
    • Light grey
  • Compatible memory cards
    • SD
    • MicroSD (TransFlash), SD
  • Maximum memory card size
    • 8 GB
    • 256 GB
  • Power consumption (typical)
    • 7 W
    • 6 W

Side by side

Differences highlightedShow differences only
66 specifications
A

Dahua Technology

DHI-VTH5441G video intercom system

Model DHI-VTH5441G

View product
B

Dahua Technology

KTW02 video intercom system

Model KTW02

View product
Features2 differ
Connectivity technologyDiffersWiredWired & Wireless
ColourDiffersYesNo
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
Display2 differ
Display diagonalDiffers25.4 cm (10")17.8 cm (7")
Display technologyDiffersLCD/TFTTFT
Display resolution1024 x 600 pixels1024 x 600 pixels
TouchscreenYesYes
Video formats supportedKnown for oneH.264, H.265
Touchscreen typeKnown for oneCapacitive
Night visionidentical
Night visionKnown for oneYes
LED typeKnown for oneIR
Cameraidentical
Megapixel (approx.)Known for one2 MP
Supported video modesKnown for one720p, 1080p
Sensor typeKnown for oneCMOS
Optical sensor sizeKnown for one25.4 / 2.8 mm (1 / 2.8")
Maximum frame rateKnown for one30 fps
Viewing angle, horizontalKnown for one110°
Viewing angle, verticalKnown for one62°
Audioidentical
Built-in speaker(s)YesYes
Noise-cancelingKnown for oneYes
Voice codecsKnown for oneG.711a, G.711u, PCM
Design1 differ
Product colourDiffersBlackLight grey
International Protection (IP) codeKnown for oneIP65
Control typeKnown for oneTouch
Housing materialKnown for oneAcrylonitrile butadiene styrene (ABS), Polycarbonate (PC)
Placement supportedKnown for oneVertical
Proper useKnown for oneOutdoor
Storage2 differ
Memory card slotYesYes
Compatible memory cardsDiffersSDMicroSD (TransFlash), SD
Maximum memory card sizeDiffers8 GB256 GB
Network1 differ
Ethernet interface typeFast EthernetFast Ethernet
Ethernet LAN data rates10,100 Mbit/s10,100 Mbit/s
Ethernet LAN (RJ-45) ports11
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 protocolsDiffersIPv4, FTP, RTSP, RTP, TCP, UDP, SIPRTSP, DNS, P2P, UPnP, RTP, RTMP, SIP, SSH, HTTP/HTTPS, ONVIF
Power1 differ
Outdoor unit power typeKnown for oneDC/PoE
AC adapter output voltageKnown for one33 V
AC adapter output currentKnown for one1 A
Power consumption (typical)Differs7 W6 W
Power consumption (standby)Known for one3.5 W
Indoor unit power typeKnown for oneDC
Operational conditions1 differ
Operating relative humidity (H-H)10 - 90%10 - 90%
Operating temperature (T-T)Differs-10 - 55 °C-40 - 60 °C
Weight & dimensionsidentical
Door station dimensions (WxDxH)Known for one160 x 50 x 30 mm
WidthKnown for one260 mm
DepthKnown for one28 mm
HeightKnown for one170 mm
Packaging dataidentical
Indoor unit includedYesYes
Outdoor unit includedKnown for oneYes
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
CertificationKnown for oneCE/FCC

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