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Product comparison · 2 video intercom systems

Dahua Technology KTH01 video intercom system vs Dahua Technology VTH2621G-P video intercom system

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  • 22specifications compared
  • 5differ
  • 17identical
  • 44known for one product only

Key differences

The Dahua Technology KTH01 video intercom system has 264 g more weight than the Dahua Technology VTH2621G-P video intercom system (604 g vs 340 g). Connectivity technology: Wired & Wireless on the Dahua Technology KTH01 video intercom system, Wired on the Dahua Technology VTH2621G-P video intercom system. Product colour: Silver, White on the Dahua Technology KTH01 video intercom system, Black on the Dahua Technology VTH2621G-P video intercom system. Certification: CE/FCC on the Dahua Technology KTH01 video intercom system, CE; FCC on the Dahua Technology VTH2621G-P video intercom system.

  • Connectivity technology
    • Wired & Wireless
    • Wired
  • Product colour
    • Silver, White
    • Black
  • Weight
    • 604 g
    • 340 g
  • Certification
    • CE/FCC
    • CE; FCC

Side by side

Differences highlightedShow differences only
66 specifications
A

Dahua Technology

KTH01 video intercom system

Model KTH01

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B

Dahua Technology

VTH2621G-P video intercom system

Model VTH2621G-P

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Features1 differ
Connectivity technologyDiffersWired & WirelessWired
Number of displays supportedKnown for one1
Maximum number of cameras supportedKnown for one1
SpeakerphoneKnown for oneYes
Built-in microphoneKnown for oneYes
Frequency bandKnown for one2.4 GHz
Number of buttonsKnown for one1 buttons
Echo cancellationKnown for oneYes
Displayidentical
Wide Dynamic Range (WDR)Known for oneYes
Video formats supportedKnown for oneH.264, H.265
Night visionidentical
Night visionKnown for oneYes
LED typeKnown for oneIR
Cameraidentical
Megapixel (approx.)Known for one1.3 MP
Sensor typeKnown for oneCMOS
Day/night modeKnown for oneYes
Viewing angle, horizontalKnown for one70°
Viewing angle, verticalKnown for one40°
Audioidentical
Noise-cancelingKnown for oneYes
Voice codecsKnown for oneG.711a, G.711u, PCM
Design1 differ
Product colourDiffersSilver, WhiteBlack
International Protection (IP) codeKnown for oneIP66
Control typeKnown for oneButtons, Touch
Housing materialKnown for oneAcrylonitrile butadiene styrene (ABS), Polycarbonate (PC)
Indoor unit housing materialKnown for oneABS, Polycarbonate
Storageidentical
Memory card slotKnown for oneYes
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Maximum memory card sizeKnown for one64 GB
Outdoor unitidentical
Power consumption (transmitter) (max)Known for one3 W
Transmitter weightKnown for one180 g
Indoor unitidentical
Power consumption (receiver) (max)Known for one8.9 W
Alarm input channelsKnown for one6
RS-485 portsKnown for one1
Receiver weightKnown for one604 g
Network1 differ
Ethernet LAN (RJ-45) portsKnown for one1
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Supported network protocolsDiffersUDP; TCP; FTP; IPv4; DNS; RTSP; SSH; SIP; P2P; RTPIPv4; FTP; UPnP; SNMP; DNS; DDNS; RTSP; RTP; TCP; UDP; SIP
Poweridentical
Outdoor unit power typeKnown for oneDC/PoE
Power consumption (typical)Known for one6 W
Power consumption (standby)Known for one2 W
Operational conditionsidentical
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
Operating temperature (T-T)Known for one-10 - 55 °C
Weight & dimensions1 differ
WeightDiffers604 g340 g
Door station dimensions (WxDxH)Known for one46 x 33.8 x 131.45 mm
Packaging dataidentical
Outdoor unit includedKnown for oneYes
Package weightKnown for one580 g
Technical details1 differ
CertificationDiffersCE/FCCCE; FCC
Softwareidentical
Operating system installedKnown for oneEmbedded LINUX

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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