All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 video intercom systems

Dahua Technology DHI-KTA03M video intercom system vs Dahua Technology VTS8340B-CG video intercom system

Add a product
  • 18specifications compared
  • 12differ
  • 6identical
  • 39known for one product only

Key differences

The Dahua Technology VTS8340B-CG video intercom system has 3.7 MP more megapixel (approx.) than the Dahua Technology DHI-KTA03M video intercom system (5 MP vs 1.3 MP). The Dahua Technology DHI-KTA03M video intercom system has 13° more viewing angle, horizontal than the Dahua Technology VTS8340B-CG video intercom system (70° vs 57°). The Dahua Technology VTS8340B-CG video intercom system has 5° more viewing angle, vertical than the Dahua Technology DHI-KTA03M video intercom system (45° vs 40°). Only the Dahua Technology DHI-KTA03M video intercom system has outdoor unit included. Display diagonal: 17.8 cm (7") on the Dahua Technology DHI-KTA03M video intercom system, 25.4 cm (10") on the Dahua Technology VTS8340B-CG video intercom system.

  • Display diagonal
    • 17.8 cm (7")
    • 25.4 cm (10")
  • Megapixel (approx.)
    • 1.3 MP
    • 5 MP
  • Viewing angle, horizontal
    • 70°
    • 57°
  • Viewing angle, vertical
    • 40°
    • 45°
  • Product colour
    • Black, White
    • Grey
  • Operating relative humidity (H-H)
    • 10 - 95%
    • 5 - 90%
  • Width
    • 182.7 mm
    • 345 mm
  • Depth
    • 17.7 mm
    • 224.6 mm

Side by side

Differences highlightedShow differences only
57 specifications
A

Dahua Technology

DHI-KTA03M video intercom system

Model DHI-KTA03M

View product
B

Dahua Technology

VTS8340B-CG video intercom system

Model VTS8340B-CG

View product
Featuresidentical
Connectivity technologyWiredWired
ColourYesYes
Number of displays supportedKnown for one4
Maximum number of cameras supportedKnown for one4
SpeakerphoneYesYes
Built-in microphoneKnown for oneYes
Echo cancellationKnown for oneYes
Number of buttonsKnown for one2 buttons
ResolutionKnown for one1024
Viewing angleKnown for one72°
Display1 differ
Display diagonalDiffers17.8 cm (7")25.4 cm (10")
Display technologyKnown for oneTFT
Display resolution1024 x 600 pixels1024 x 600 pixels
Wide Dynamic Range (WDR)Known for oneYes
Camera3 differ
Megapixel (approx.)Differs1.3 MP5 MP
Sensor typeCMOSCMOS
Field of view (FOV) angleKnown for one72°
Maximum frame rateKnown for one25 fps
Viewing angle, horizontalDiffers70°57°
Viewing angle, verticalDiffers40°45°
Optical sensor sizeKnown for one25.4 / 4 mm (1 / 4")
Day/night modeKnown for oneYes
Audioidentical
Built-in speaker(s)Known for oneYes
Number of speakersKnown for one1
Design2 differ
Product colourDiffersBlack, WhiteGrey
Control typeKnown for oneButtons
Housing materialDiffersAcrylonitrile butadiene styrene (ABS), Polycarbonate (PC)Acrylonitrile butadiene styrene (ABS)
Proper useKnown for oneIndoor
Storageidentical
Memory card slotKnown for oneYes
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Maximum memory card sizeKnown for one64 GB
Networkidentical
Ethernet interface typeKnown for oneGigabit Ethernet
Ethernet LAN data ratesKnown for one100,1000 Mbit/s
Ethernet LAN (RJ-45) portsKnown for one1
Supported network protocolsKnown for oneIPv4; RTSP; RTP; TCP; UDP
Softwareidentical
Operating system installedKnown for oneEmbedded LINUX
Poweridentical
Indoor unit power typeKnown for oneDC
Power consumption (typical)Known for one24 W
AC adapter output voltageKnown for one12 V
AC adapter output currentKnown for one1 A
Operational conditions1 differ
Operating relative humidity (H-H)Differs10 - 95%5 - 90%
Operating temperature (T-T)Known for one-10 - 55 °C
Door station operating temperature (T-T)Known for one-30 - 60 °C
Main monitor station operating temperature (T-T)Known for one-10 - 55 °C
Weight & dimensions3 differ
WidthDiffers182.7 mm345 mm
DepthDiffers17.7 mm224.6 mm
HeightDiffers133.9 mm64.4 mm
WeightKnown for one250 g
Door station dimensions (WxDxH)Known for one46 x 33.8 x 131.45 mm
Packaging data2 differ
Indoor unit includedYesYes
Outdoor unit includedDiffersYesNo
Package weightDiffers480 g2.5 kg
Rain coverKnown for oneYes
Logistics dataidentical
Quantity per packKnown for one1 pc(s)
Technical detailsidentical
CertificationKnown for oneCE, FCC
Compliance certificatesKnown for oneCE, Federal Communications Commission (FCC)
Sustainability complianceKnown for oneYes

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.

More video intercom system comparisons

All video intercom system comparisons