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Product comparison · 2 video intercom systems

Dahua Technology DHI-KTW01 video intercom system vs Dahua Technology VTO2101E-P-S2 video intercom system

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  • 21specifications compared
  • 9differ
  • 12identical
  • 41known for one product only

Key differences

The Dahua Technology DHI-KTW01 video intercom system has 45° more viewing angle, horizontal than the Dahua Technology VTO2101E-P-S2 video intercom system (125° vs 80°). The Dahua Technology DHI-KTW01 video intercom system has 32° more viewing angle, vertical than the Dahua Technology VTO2101E-P-S2 video intercom system (72° vs 40°). The Dahua Technology DHI-KTW01 video intercom system has 2 W more power consumption (typical) than the Dahua Technology VTO2101E-P-S2 video intercom system (7 W vs 5 W). Only the Dahua Technology DHI-KTW01 video intercom system has indoor unit included. Connectivity technology: Wired & Wireless on the Dahua Technology DHI-KTW01 video intercom system, Wired on the Dahua Technology VTO2101E-P-S2 video intercom system.

  • Connectivity technology
    • Wired & Wireless
    • Wired
  • Viewing angle, horizontal
    • 125°
    • 80°
  • Viewing angle, vertical
    • 72°
    • 40°
  • Product colour
    • Black, White
    • Black
  • Power consumption (typical)
    • 7 W
    • 5 W
  • Power consumption (standby)
    • 1 W
    • 2.5 W
  • Operating temperature (T-T)
    • -30 - 60 °C
    • -40 - 60 °C
  • Indoor unit included
    • Yes
    • No

Side by side

Differences highlightedShow differences only
62 specifications
A

Dahua Technology

DHI-KTW01 video intercom system

Model DHI-KTW01

View product
B

Dahua Technology

VTO2101E-P-S2 video intercom system

Model VTO2101E-P-S2

View product
Features1 differ
Connectivity technologyDiffersWired & WirelessWired
Automatic gain controlKnown for oneYes
Built-in microphoneKnown for oneYes
Door station controlKnown for oneYes
Echo cancellationKnown for oneYes
Number of buttonsKnown for one1 buttons
Streaming capabilityKnown for oneYes
Wall mountableKnown for oneYes
White balanceKnown for oneAuto
ColourKnown for oneYes
Frequency bandKnown for one2.4 GHz
Motion detection functionKnown for oneYes
Displayidentical
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
Camera2 differ
Supported video modesKnown for one720p, 1080p
Optical sensor sizeKnown for one25.4 / 2.8 mm (1 / 2.8")
Day/night modeKnown for oneYes
Field of view (FOV) angleKnown for one90°
Viewing angle, horizontalDiffers125°80°
Viewing angle, verticalDiffers72°40°
Audioidentical
Built-in speaker(s)Known for oneYes
Number of speakersKnown for one1
Voice codecsKnown for oneG.711a, G.711u, PCM
Design1 differ
Product colourDiffersBlack, WhiteBlack
IK codeKnown for oneIK10
Control typeKnown for oneButtons
Housing materialKnown for oneAluminium, Zinc
Placement supportedKnown for oneVertical
Proper useKnown for oneOutdoor
Storageidentical
Compatible memory cardsKnown for oneSD
Outdoor unitidentical
RS-485 ports (transmitter)Known for one1
Networkidentical
Ethernet LAN (RJ-45) portsKnown for one1
Supported network protocolsKnown for oneRTSP; DNS; P2P; UPnP; RTP; RTMP; SIP; SSH; HTTP/HTTPS; ONVIF
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Cabling technologyKnown for one10/100Base-T(X)
Power2 differ
Outdoor unit power typeKnown for oneDC/PoE
Power consumption (typical)Differs7 W5 W
Power consumption (standby)Differs1 W2.5 W
Operational conditions1 differ
Operating temperature (T-T)Differs-30 - 60 °C-40 - 60 °C
Weight & dimensionsidentical
WidthKnown for one73 mm
DepthKnown for one55 mm
HeightKnown for one163 mm
WeightKnown for one300 g
Packaging data1 differ
Indoor unit includedDiffersYesNo
Package weightKnown for one800 g
Logistics dataidentical
Quantity per packKnown for one1 pc(s)
Technical details1 differ
CertificationDiffersCE/FCC/ULCE, FCC

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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