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Product comparison · 2 video intercom systems

Dahua Technology KTA04 video intercom system vs Dahua Technology VTO3312Q-P video intercom system

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  • 18specifications compared
  • 11differ
  • 7identical
  • 53known for one product only

Key differences

The Dahua Technology VTO3312Q-P 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 VTO3312Q-P video intercom system has 55° more viewing angle, horizontal than the Dahua Technology KTA04 video intercom system (125° vs 70°). The Dahua Technology VTO3312Q-P video intercom system has 25° more viewing angle, vertical than the Dahua Technology KTA04 video intercom system (65° vs 40°). Only the Dahua Technology KTA04 video intercom system has colour. Product colour: Silver, White on the Dahua Technology KTA04 video intercom system, Grey on the Dahua Technology VTO3312Q-P video intercom system.

  • Colour
    • Yes
    • No
  • Megapixel (approx.)
    • 1.3 MP
    • 2 MP
  • Viewing angle, horizontal
    • 70°
    • 125°
  • Viewing angle, vertical
    • 40°
    • 65°
  • Product colour
    • Silver, White
    • Grey
  • Control type
    • Buttons, Touch
    • Buttons
  • Operating temperature (T-T)
    • -10 - 55 °C
    • -40 - 60 °C
  • Width
    • 136 mm
    • 107.2 mm

Side by side

Differences highlightedShow differences only
71 specifications
A

Dahua Technology

KTA04 video intercom system

Model KTA04

View product
B

Dahua Technology

VTO3312Q-P video intercom system

Model VTO3312Q-P

View product
Features1 differ
ColourDiffersYesNo
RFID readerKnown for oneYes
Automatic gain controlKnown for oneYes
Built-in microphoneKnown for oneYes
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 mountableKnown for oneYes
Number of displays supportedKnown for one1
Displayidentical
TouchscreenKnown for oneNo
Video formats supportedKnown for oneH.264, H.265
Display diagonalKnown for one10.9 cm (4.3")
Display technologyKnown for oneTFT
Display resolutionKnown for one480 x 272 pixels
Wide Dynamic Range (WDR)Known for oneYes
Camera3 differ
Megapixel (approx.)Differs1.3 MP2 MP
Supported video modesKnown for one720p, 1080p
Optical sensor sizeKnown for one25.4 / 2.8 mm (1 / 2.8")
Maximum frame rateKnown for one30 fps
Viewing angle, horizontalDiffers70°125°
Viewing angle, verticalDiffers40°65°
Day/night modeKnown for oneYes
Audioidentical
Built-in speaker(s)Known for oneYes
Noise-cancelingKnown for oneYes
Voice codecsKnown for oneG.711a, G.711u, PCM
Design2 differ
Product colourDiffersSilver, WhiteGrey
IK codeKnown for oneIK08
International Protection (IP) codeKnown for oneIP65
Control typeDiffersButtons, TouchButtons
Housing materialKnown for oneAluminium
Placement supportedKnown for oneVertical
Proper useKnown for oneOutdoor
Outdoor unit housing materialKnown for onePlastic
LED indicatorsKnown for onePower
Storageidentical
Memory card slotKnown for oneYes
Compatible memory cardsKnown for oneMicroSD (TransFlash), SD
Maximum memory card sizeKnown for one256 GB
Networkidentical
Ethernet interface typeKnown for oneFast Ethernet
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Ethernet LAN (RJ-45) portsKnown for one1
Cabling technologyKnown for one10/100Base-T(X)
Power over Ethernet (PoE)Known for oneYes
Supported network protocolsKnown for oneRTSP, DNS, P2P, UPnP, RTP, RTMP, SIP, SSH, HTTP/HTTPS, ONVIF
Poweridentical
Outdoor unit power typeKnown for oneDC
AC adapter output voltageKnown for one48 V
AC adapter output currentKnown for one1 A
Power consumption (typical)Known for one8 W
Power consumption (standby)Known for one4 W
Indoor unit power typeKnown for oneDC
Battery voltageKnown for one12 V
Operational conditions1 differ
Operating relative humidity (H-H)Known for one10 - 90%
Operating temperature (T-T)Differs-10 - 55 °C-40 - 60 °C
Weight & dimensions4 differ
WidthDiffers136 mm107.2 mm
DepthDiffers140 mm30 mm
HeightDiffers18.3 mm188.1 mm
WeightDiffers160 g570 g
Door station dimensions (WxDxH)Known for one131.45 x 46 x 33.8 mm
Packaging dataidentical
Package weightKnown for one780 g
Indoor 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

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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