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Product comparison · 2 video intercom systems

Dahua Technology KTP01L (S) vs Dahua Technology VTH2421FW-P video intercom system

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  • 19specifications compared
  • 7differ
  • 12identical
  • 32known for one product only

Key differences

The Dahua Technology KTP01L (S) has 5 more Ethernet LAN (RJ-45) ports than the Dahua Technology VTH2421FW-P video intercom system (6 vs 1). Only the Dahua Technology KTP01L (S) has outdoor unit included. Display technology: TFT on the Dahua Technology KTP01L (S), LCD/TFT on the Dahua Technology VTH2421FW-P video intercom system. Product colour: Black, Silver on the Dahua Technology KTP01L (S), Black, White on the Dahua Technology VTH2421FW-P video intercom system. Indoor unit power type: AC on the Dahua Technology KTP01L (S), DC on the Dahua Technology VTH2421FW-P video intercom system.

  • Display technology
    • TFT
    • LCD/TFT
  • Product colour
    • Black, Silver
    • Black, White
  • Ethernet LAN (RJ-45) ports
    • 6
    • 1
  • Indoor unit power type
    • AC
    • DC
  • Outdoor unit included
    • Yes
    • No

Side by side

Differences highlightedShow differences only
51 specifications
A

Dahua Technology

KTP01L (S)View product
B

Dahua Technology

VTH2421FW-P video intercom system

Model VTH2421FW-P

View product
Featuresidentical
Connectivity technologyWiredWired
ColourYesYes
SpeakerphoneKnown for oneYes
Built-in microphoneKnown for oneYes
Video codecsKnown for oneH.264
Wall mountableKnown for oneYes
Display1 differ
Display diagonal17.8 cm (7")17.8 cm (7")
Display technologyDiffersTFTLCD/TFT
Display resolution1024 x 600 pixels1024 x 600 pixels
Backlight displayKnown for oneYes
TouchscreenYesYes
Touchscreen typeCapacitiveCapacitive
Video formats supportedKnown for oneH.265
Cameraidentical
Megapixel (approx.)Known for one2 MP
Sensor typeKnown for oneCMOS
Optical sensor sizeKnown for one25.4 / 2.9 mm (1 / 2.9")
Day/night modeKnown for oneYes
Fixed focal lengthKnown for one2 mm
Maximum frame rateKnown for one25 fps
Viewing angle, diagonalKnown for one159°
Viewing angle, horizontalKnown for one140°
Viewing angle, verticalKnown for one79.6°
Audioidentical
Built-in speaker(s)YesYes
Voice codecsG.711a, G.711u, PCMG.711a, G.711u, PCM
Speaker powerKnown for one1.5 W
Design1 differ
Product colourDiffersBlack, SilverBlack, White
Control typeKnown for oneButtons
LED indicatorsKnown for oneYes
Storageidentical
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Maximum memory card sizeKnown for one64 GB
Indoor unitidentical
RS-485 portsKnown for one1
Network2 differ
Ethernet interface typeFast EthernetFast Ethernet
Ethernet LAN data rates10,100 Mbit/s10,100 Mbit/s
Ethernet LAN (RJ-45) portsDiffers61
Power over Ethernet (PoE)Known for oneYes
Supported network protocolsDiffersRTSP; RTMP; HTTP/HTTPS; DNS; UPnP; RTP; SIP; SSH; ONVIF; P2PTCP/IP
Networking standardsKnown for oneIEEE 802.3af
Softwareidentical
Operating system installedKnown for oneEmbedded LINUX
Power1 differ
Indoor unit power typeDiffersACDC
AC adapter input voltageKnown for one100 - 240 V
Power consumption (typical)Known for one6 W
Power consumption (standby)Known for one4 W
Operational conditionsidentical
Operating relative humidity (H-H)10 - 95%10 - 95%
Operating temperature (T-T)Known for one-10 - 55 °C
Packaging data1 differ
Indoor unit includedYesYes
Outdoor unit includedDiffersYesNo
Technical details1 differ
CertificationDiffersCE; FCC; ULEN 60950-1:2006 + A11:2009 + A1:2010 + A12:2011 + A2:2013 IEC 60950-1:2005 (Second Edition); Am1:2009 + Am2:2013 FCC CFR 47 Part 15 subpart B EN 55032:2015; EN 610003 2:2014; EN 61000 3 3:2013; EN 55024:2010/A1:2015; EN 55035:2017; EN 50130 4:2011/A1:2014
Weight & dimensionsidentical
WidthKnown for one221.5 mm
DepthKnown for one21.5 mm
HeightKnown for one119.6 mm
WeightKnown for one350 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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