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Product comparison · 2 video intercom systems

Dahua Technology KTA04 video intercom system vs Dahua Technology KTD01(S) video intercom system

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  • 21specifications compared
  • 12differ
  • 9identical
  • 25known for one product only

Key differences

The Dahua Technology KTD01(S) video intercom system has 0.7 MP more megapixel (approx.) than the Dahua Technology KTA04 video intercom system (2 MP vs 1.3 MP). The Dahua Technology KTD01(S) video intercom system has 90° more viewing angle, horizontal than the Dahua Technology KTA04 video intercom system (160° vs 70°). The Dahua Technology KTD01(S) video intercom system has 47.1° more viewing angle, vertical than the Dahua Technology KTA04 video intercom system (87.1° vs 40°). Display diagonal: 10.9 cm (4.3") on the Dahua Technology KTA04 video intercom system, 17.8 cm (7") on the Dahua Technology KTD01(S) video intercom system. Display resolution: 480 x 272 pixels on the Dahua Technology KTA04 video intercom system, 1024 x 600 pixels on the Dahua Technology KTD01(S) video intercom system.

  • Display diagonal
    • 10.9 cm (4.3")
    • 17.8 cm (7")
  • Display resolution
    • 480 x 272 pixels
    • 1024 x 600 pixels
  • Megapixel (approx.)
    • 1.3 MP
    • 2 MP
  • Viewing angle, horizontal
    • 70°
    • 160°
  • Viewing angle, vertical
    • 40°
    • 87.1°
  • Product colour
    • Silver, White
    • Aluminium, White
  • Outdoor unit housing material
    • Plastic
    • Polycarbonate
  • Width
    • 136 mm
    • 189 mm

Side by side

Differences highlightedShow differences only
46 specifications
A

Dahua Technology

KTA04 video intercom system

Model KTA04

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B

Dahua Technology

KTD01(S) video intercom system

Model KTD01(S)

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Featuresidentical
SpeakerphoneKnown for oneYes
Display2 differ
Display diagonalDiffers10.9 cm (4.3")17.8 cm (7")
Display resolutionDiffers480 x 272 pixels1024 x 600 pixels
TouchscreenKnown for oneYes
Touchscreen typeKnown for oneCapacitive
Wide Dynamic Range (WDR)Known for oneYes
Camera3 differ
Megapixel (approx.)Differs1.3 MP2 MP
Maximum image resolutionKnown for one1280 x 720 pixels
Optical sensor sizeKnown for one25.4 / 2.5 mm (1 / 2.5")
Field of view (FOV) angleKnown for one176.7°
Maximum frame rateKnown for one30 fps
Viewing angle, horizontalDiffers70°160°
Viewing angle, verticalDiffers40°87.1°
Day/night modeKnown for oneYes
Design2 differ
Product colourDiffersSilver, WhiteAluminium, White
International Protection (IP) codeKnown for oneIP65
Indoor unit housing materialKnown for oneABS, Polycarbonate
Outdoor unit housing materialDiffersPlasticPolycarbonate
Proper useKnown for oneIndoor & outdoor
Control typeKnown for oneButtons, Touch
LED indicatorsKnown for onePower
Networkidentical
Power over Ethernet (PoE)Known for oneYes
Supported network protocolsKnown for oneSIP; P2P; IPv4; UPnP; SNMP; DNS; DDNS; RTSP; RTP; TCP; UDP
Poweridentical
Outdoor unit power typeKnown for oneDC
Battery voltageKnown for one12 V
Operational conditionsidentical
Door station operating temperature (T-T)Known for one-30 - 60 °C
Operating relative humidity (H-H)Known for one10 - 90%
Operating temperature (T-T)Known for one-10 - 55 °C
Weight & dimensions5 differ
WidthDiffers136 mm189 mm
DepthDiffers140 mm130 mm
HeightDiffers18.3 mm26.9 mm
WeightDiffers160 g388 g
Door station dimensions (WxDxH)Differs131.45 x 46 x 33.8 mm131.1 x 103 x 40 mm
Packaging dataidentical
Mounting kitKnown for oneYes
Night visionidentical
Night visionKnown for oneYes
LED typeKnown for oneIR
Technical detailsidentical
CertificationKnown for oneCE/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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