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Product comparison · 2 video intercom systems

Dahua Technology DHI-KTW01 video intercom system vs Dahua Technology DHI-VTH5221D video intercom system

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  • 19specifications compared
  • 5differ
  • 14identical
  • 31known for one product only

Key differences

Only the Dahua Technology DHI-KTW01 video intercom system has speakerphone. Only the Dahua Technology DHI-KTW01 video intercom system has outdoor unit included. Product colour: Black, White on the Dahua Technology DHI-KTW01 video intercom system, Black on the Dahua Technology DHI-VTH5221D video intercom system. Wi-Fi standards: 802.11b, 802.11g, Wi-Fi 4 (802.11n) on the Dahua Technology DHI-KTW01 video intercom system, 802.11b, 802.11g on the Dahua Technology DHI-VTH5221D video intercom system.

  • Speakerphone
    • Yes
    • No
  • Product colour
    • Black, White
    • Black
  • Outdoor unit included
    • Yes
    • No

Side by side

Differences highlightedShow differences only
50 specifications
A

Dahua Technology

DHI-KTW01 video intercom system

Model DHI-KTW01

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B

Dahua Technology

DHI-VTH5221D video intercom system

Model DHI-VTH5221D

View product
Features1 differ
Connectivity technologyWired & WirelessWired & Wireless
ColourYesYes
Number of displays supportedKnown for one1
Maximum number of cameras supportedKnown for one32
SpeakerphoneDiffersYesNo
Wall mountableKnown for oneYes
Frequency bandKnown for one2.4 GHz
Motion detection functionKnown for oneYes
Displayidentical
Display diagonal17.8 cm (7")17.8 cm (7")
Display technologyTFTTFT
Display resolution1024 x 600 pixels1024 x 600 pixels
Backlight displayKnown for oneYes
TouchscreenKnown for oneYes
Touchscreen typeKnown for oneCapacitive
Audioidentical
Voice codecsKnown for oneG.711
Design1 differ
Product colourDiffersBlack, WhiteBlack
Control typeKnown for oneTouch
International Protection (IP) codeKnown for oneIP65
Storageidentical
Memory card slotKnown for oneYes
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Maximum memory card sizeKnown for one32 GB
Network1 differ
Ethernet interface typeFast EthernetFast Ethernet
Ethernet LAN data rates10,100 Mbit/s10,100 Mbit/s
Wi-FiYesYes
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g
Cabling technology10/100Base-T(X)10/100Base-T(X)
Power over Ethernet (PoE)YesYes
Networking standardsKnown for oneIEEE 802.11b, IEEE 802.11g
Supported network protocolsKnown for oneTCP/IP
Softwareidentical
Operating system installedKnown for oneLinux
Poweridentical
Indoor unit power typeKnown for oneDC
Power consumption (typical)7 W7 W
Power consumption (standby)1 W1 W
Operational conditionsidentical
Main monitor station operating temperature (T-T)Known for one-10 - 55 °C
Operating relative humidity (H-H)10 - 90%10 - 90%
Operating temperature (T-T)Known for one-30 - 60 °C
Weight & dimensionsidentical
WidthKnown for one215 mm
DepthKnown for one21 mm
HeightKnown for one140 mm
WeightKnown for one800 g
Packaging data1 differ
Indoor unit includedYesYes
Outdoor unit includedDiffersYesNo
Technical details1 differ
CertificationDiffersCE/FCC/ULFCC CFR 47 Part 15 subpart BANSI C63.4 - 2009EN 55022:2010, EN 55024:2010, EN 50130-4:2011, EN 61000-6-3:2007, EN 61000-3-2:2006+A1:2009EN 61000-3-3:2008, IEC 61000-4-2:2008, IEC 61000-4-3:2010, IEC 61000-4-4:2012, IEC 61000-4-5:2005, IEC 61000-4-6:2008, IEC 61000-4-8:2009, IEC 61000-4-11:2004 UL 60
Night visionidentical
Night visionKnown for oneYes
LED typeKnown for oneIR
Cameraidentical
Megapixel (approx.)Known for one2 MP
Sensor typeKnown for oneCMOS
Maximum frame rateKnown for one30 fps
Viewing angle, horizontalKnown for one125°
Viewing angle, verticalKnown for one72°

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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