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Product comparison · 2 video intercom systems

Dahua Technology KTP01L (S) vs Dahua Technology VTO3211D-P-S1 video intercom system

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  • 18specifications compared
  • 8differ
  • 10identical
  • 40known for one product only

Key differences

  • Optical sensor size
    • 25.4 / 2.9 mm (1 / 2.9")
    • 25.4 / 2.8 mm (1 / 2.8")
  • Viewing angle, horizontal
    • 140°
    • 134°
  • Viewing angle, vertical
    • 79.6°
    • 94.8°
  • Voice codecs
    • G.711a, G.711u, PCM
    • G.711
  • Product colour
    • Black, Silver
    • Grey
  • Operating relative humidity (H-H)
    • 10 - 95%
    • 10 - 90%
  • Indoor unit included
    • Yes
    • No

Side by side

Differences highlightedShow differences only
58 specifications
A

Dahua Technology

KTP01L (S)View product
B

Dahua Technology

VTO3211D-P-S1 video intercom system

Model VTO3211D-P-S1

View product
Featuresidentical
SpeakerphoneKnown for oneYes
RFID readerKnown for oneYes
Built-in microphoneKnown for oneYes
Number of buttonsKnown for one1 buttons
Video codecsKnown for oneH.264
Wall mountableKnown for oneYes
Displayidentical
Display diagonalKnown for one17.8 cm (7")
Display technologyKnown for oneTFT
Display resolutionKnown for one1024 x 600 pixels
Backlight displayKnown for oneYes
TouchscreenKnown for oneYes
Touchscreen typeKnown for oneCapacitive
Video formats supportedKnown for oneH.265
Camera3 differ
Optical sensor sizeDiffers25.4 / 2.9 mm (1 / 2.9")25.4 / 2.8 mm (1 / 2.8")
Day/night modeKnown for oneYes
Fixed focal lengthKnown for one2 mm
Maximum frame rateKnown for one25 fps
Viewing angle, diagonalKnown for one159°
Viewing angle, horizontalDiffers140°134°
Viewing angle, verticalDiffers79.6°94.8°
Field of view (FOV) angleKnown for one151°
Audio1 differ
Voice codecsDiffersG.711a, G.711u, PCMG.711
Design1 differ
Product colourDiffersBlack, SilverGrey
LED indicatorsKnown for oneYes
IK codeKnown for oneIK08
International Protection (IP) codeKnown for oneIP65
Outdoor unit housing materialKnown for oneZinc alloy
Proper useKnown for oneOutdoor
Storageidentical
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Maximum memory card sizeKnown for one64 GB
Indoor unitidentical
RS-485 portsKnown for one1
Network1 differ
Ethernet LAN (RJ-45) portsKnown for one6
Supported network protocolsDiffersRTSP; RTMP; HTTP/HTTPS; DNS; UPnP; RTP; SIP; SSH; ONVIF; P2PTCP/IP
Cabling technologyKnown for one10/100Base-T(X)
Softwareidentical
Operating system installedKnown for oneEmbedded LINUX
Poweridentical
Indoor unit power typeKnown for oneAC
AC adapter input voltageKnown for one100 - 240 V
Outdoor unit power typeKnown for oneDC
Power consumption (typical)Known for one6 W
Operational conditions1 differ
Operating relative humidity (H-H)Differs10 - 95%10 - 90%
Operating temperature (T-T)Known for one-30 - 60 °C
Packaging data1 differ
Indoor unit includedDiffersYesNo
Technical detailsidentical
CertificationKnown for oneCE; FCC; UL
Night visionidentical
Night visionKnown for oneYes
Weight & dimensionsidentical
WidthKnown for one101 mm
DepthKnown for one30 mm
HeightKnown for one182 mm
WeightKnown for one800 g

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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