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Product comparison · 2 video intercom systems

Dahua Technology DHI-KTW01 video intercom system vs Dahua Technology VTO4202F-PI1 video intercom system

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  • 22specifications compared
  • 9differ
  • 13identical
  • 39known for one product only

Key differences

The Dahua Technology DHI-KTW01 video intercom system has 5 fps more maximum frame rate than the Dahua Technology VTO4202F-PI1 video intercom system (30 fps vs 25 fps). The Dahua Technology VTO4202F-PI1 video intercom system has 43.6° more viewing angle, horizontal than the Dahua Technology DHI-KTW01 video intercom system (168.6° vs 125°). The Dahua Technology VTO4202F-PI1 video intercom system has 15.1° more viewing angle, vertical than the Dahua Technology DHI-KTW01 video intercom system (87.1° vs 72°). Only the Dahua Technology DHI-KTW01 video intercom system has colour. Connectivity technology: Wired & Wireless on the Dahua Technology DHI-KTW01 video intercom system, Wired on the Dahua Technology VTO4202F-PI1 video intercom system.

  • Connectivity technology
    • Wired & Wireless
    • Wired
  • Colour
    • Yes
    • No
  • Maximum frame rate
    • 30 fps
    • 25 fps
  • Viewing angle, horizontal
    • 125°
    • 168.6°
  • Viewing angle, vertical
    • 72°
    • 87.1°
  • Product colour
    • Black, White
    • Silver
  • Power consumption (typical)
    • 7 W
    • 12 W
  • Power consumption (standby)
    • 1 W
    • 4 W

Side by side

Differences highlightedShow differences only
61 specifications
A

Dahua Technology

DHI-KTW01 video intercom system

Model DHI-KTW01

View product
B

Dahua Technology

VTO4202F-PI1 video intercom system

Model VTO4202F-PI1

View product
Features2 differ
Connectivity technologyDiffersWired & WirelessWired
ColourDiffersYesNo
SpeakerphoneYesYes
RFID readerKnown for oneYes
Automatic gain controlKnown for oneYes
Built-in microphoneKnown for oneYes
Door station controlKnown for oneYes
Motion detection functionYesYes
Number of buttonsKnown for one1 buttons
VoIP protocolsKnown for oneUDP; TCP; IPv4; DNS; RTSP; UPnP; SIP; P2P; RTP
Wall mountableKnown for oneYes
Frequency bandKnown for one2.4 GHz
Displayidentical
Video formats supportedKnown for oneH.265, H.264
Wide Dynamic Range (WDR)Known for oneYes
Display diagonalKnown for one17.8 cm (7")
Display technologyKnown for oneTFT
Display resolutionKnown for one1024 x 600 pixels
Night visionidentical
Night visionYesYes
LED typeIRIR
Camera3 differ
Megapixel (approx.)2 MP2 MP
Supported video modesKnown for one720p, 1080p
Sensor typeCMOSCMOS
Optical sensor sizeKnown for one25.4 / 2.9 mm (1 / 2.9")
Maximum frame rateDiffers30 fps25 fps
Viewing angle, horizontalDiffers125°168.6°
Viewing angle, verticalDiffers72°87.1°
Audioidentical
Built-in speaker(s)Known for oneYes
Noise-cancelingKnown for oneYes
Voice codecsKnown for oneG.711a, G.711u, PCM
Design1 differ
Product colourDiffersBlack, WhiteSilver
International Protection (IP) codeIP65IP65
Control typeKnown for oneButtons
Housing materialKnown for onePolycarbonate (PC)
Storageidentical
Memory card slotKnown for oneYes
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Maximum memory card sizeKnown for one256 GB
Networkidentical
Ethernet interface typeFast EthernetFast Ethernet
Ethernet LAN data rates10,100 Mbit/s10,100 Mbit/s
Ethernet LAN (RJ-45) portsKnown for one1
Cabling technology10/100Base-T(X)10/100Base-T(X)
Power over Ethernet (PoE)YesYes
Networking standardsKnown for oneIEEE 802.3af, IEEE 802.3at
Supported network protocolsKnown for oneUDP; TCP; IPv4; DNS; RTSP; UPnP; SIP; P2P; RTP
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Softwareidentical
Operating system installedKnown for oneLinux
Power2 differ
Outdoor unit power typeKnown for oneDC
AC adapter output voltageKnown for one48 V
AC adapter output currentKnown for one1 A
Power consumption (typical)Differs7 W12 W
Power consumption (standby)Differs1 W4 W
Operational conditions1 differ
Operating relative humidity (H-H)10 - 90%10 - 90%
Operating temperature (T-T)Differs-30 - 60 °C-40 - 60 °C
Storage temperature (T-T)Known for one0 - 40 °C
Weight & dimensionsidentical
WidthKnown for one100 mm
DepthKnown for one100 mm
HeightKnown for one49.9 mm
WeightKnown for one450 g
Packaging dataidentical
Outdoor unit includedYesYes
Indoor unit includedKnown for oneYes
Technical detailsidentical
CertificationKnown for oneCE/FCC/UL

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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