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Product comparison · 2 video intercom systems

Dahua Technology KTP01L (S) vs Dahua Technology VTO3211D-P1-S2 video intercom system

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  • 21specifications compared
  • 9differ
  • 12identical
  • 50known for one product only

Key differences

The Dahua Technology KTP01L (S) has 11° more viewing angle, horizontal than the Dahua Technology VTO3211D-P1-S2 video intercom system (140° vs 129°). The Dahua Technology KTP01L (S) has 5.6° more viewing angle, vertical than the Dahua Technology VTO3211D-P1-S2 video intercom system (79.6° vs 74°). The Dahua Technology KTP01L (S) has 5 more Ethernet LAN (RJ-45) ports than the Dahua Technology VTO3211D-P1-S2 video intercom system (6 vs 1). Only the Dahua Technology KTP01L (S) has colour. Video formats supported: H.265 on the Dahua Technology KTP01L (S), H.264 on the Dahua Technology VTO3211D-P1-S2 video intercom system.

  • Colour
    • Yes
    • No
  • Video formats supported
    • H.265
    • H.264
  • Optical sensor size
    • 25.4 / 2.9 mm (1 / 2.9")
    • 25.4 / 2.8 mm (1 / 2.8")
  • Viewing angle, horizontal
    • 140°
    • 129°
  • Viewing angle, vertical
    • 79.6°
    • 74°
  • Voice codecs
    • G.711a, G.711u, PCM
    • G.711Mu, G.711u, PCM
  • Product colour
    • Black, Silver
    • Black, Grey
  • Ethernet LAN (RJ-45) ports
    • 6
    • 1

Side by side

Differences highlightedShow differences only
71 specifications
A

Dahua Technology

KTP01L (S)View product
B

Dahua Technology

VTO3211D-P1-S2 video intercom system

Model VTO3211D-P1-S2

View product
Features1 differ
Connectivity technologyWiredWired
ColourDiffersYesNo
Maximum number of cameras supportedKnown for one1
SpeakerphoneKnown for oneYes
RFID readerKnown for oneYes
Built-in microphoneKnown for oneYes
Echo cancellationKnown for oneYes
Motion detection functionKnown for oneYes
Number of buttonsKnown for one2 buttons
VoIP protocolsKnown for oneSIP, P2P, IPv4, FTP, UPnP, DNS, DDNS, RTSP, RTP, TCP, UDP
Wall mountableKnown for oneYes
Display1 differ
Video formats supportedDiffersH.265H.264
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
Night visionidentical
Night visionKnown for oneYes
LED typeKnown for oneIR
Camera3 differ
Megapixel (approx.)2 MP2 MP
Sensor typeCMOSCMOS
Optical sensor sizeDiffers25.4 / 2.9 mm (1 / 2.9")25.4 / 2.8 mm (1 / 2.8")
Field of view (FOV) angleKnown for one147°
Viewing angle, horizontalDiffers140°129°
Viewing angle, verticalDiffers79.6°74°
Day/night modeKnown for oneYes
Fixed focal lengthKnown for one2 mm
Maximum frame rateKnown for one25 fps
Viewing angle, diagonalKnown for one159°
Audio1 differ
Built-in speaker(s)YesYes
Voice codecsDiffersG.711a, G.711u, PCMG.711Mu, G.711u, PCM
Design1 differ
Product colourDiffersBlack, SilverBlack, Grey
IK codeKnown for oneIK08
International Protection (IP) codeKnown for oneIP65
Outdoor unit housing materialKnown for oneAluminium
Control typeButtonsButtons
Housing materialKnown for oneAluminium, Metal, Polycarbonate (PC)
Placement supportedKnown for oneVertical
Proper useKnown for oneOutdoor
LED indicatorsKnown for oneYes
Network2 differ
Ethernet interface typeFast EthernetFast Ethernet
Ethernet LAN data rates10,100 Mbit/s10,100 Mbit/s
Ethernet LAN (RJ-45) portsDiffers61
Cabling technologyKnown for one10/100Base-T(X)
Power over Ethernet (PoE)YesYes
Supported network protocolsDiffersRTSP; RTMP; HTTP/HTTPS; DNS; UPnP; RTP; SIP; SSH; ONVIF; P2PSIP, P2P, IPv4, FTP, UPnP, DNS, DDNS, RTSP, RTP, TCP, UDP
Softwareidentical
Operating system installedEmbedded LINUXEmbedded LINUX
Poweridentical
Outdoor unit power typeKnown for oneDC
AC adapter output voltageKnown for one12 V
AC adapter output currentKnown for one1 A
Power consumption (typical)Known for one7 W
Power consumption (standby)Known for one1 W
Indoor unit power typeKnown for oneAC
AC adapter input voltageKnown for one100 - 240 V
Operational conditionsidentical
Operating relative humidity (H-H)10 - 95%10 - 95%
Operating temperature (T-T)Known for one-30 - 60 °C
Weight & dimensionsidentical
WidthKnown for one101 mm
DepthKnown for one31 mm
HeightKnown for one181 mm
WeightKnown for one660 g
Packaging dataidentical
Indoor unit includedYesYes
Outdoor unit includedYesYes
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; UL
Storageidentical
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Maximum memory card sizeKnown for one64 GB
Indoor unitidentical
RS-485 portsKnown for one1

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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