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Product comparison · 2 video intercom systems

Dahua Technology DHI-VTH5221D video intercom system vs Dahua Technology VTS8340B-CG video intercom system

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  • 26specifications compared
  • 18differ
  • 8identical
  • 32known for one product only

Key differences

The Dahua Technology VTS8340B-CG video intercom system has 3 more displays supported than the Dahua Technology DHI-VTH5221D video intercom system (4 vs 1). The Dahua Technology DHI-VTH5221D video intercom system has 28 more maximum cameras supported than the Dahua Technology VTS8340B-CG video intercom system (32 vs 4). The Dahua Technology VTS8340B-CG video intercom system has 32 GB more maximum memory card size than the Dahua Technology DHI-VTH5221D video intercom system (64 GB vs 32 GB). Only the Dahua Technology VTS8340B-CG video intercom system has speakerphone. Connectivity technology: Wired & Wireless on the Dahua Technology DHI-VTH5221D video intercom system, Wired on the Dahua Technology VTS8340B-CG video intercom system.

  • Connectivity technology
    • Wired & Wireless
    • Wired
  • Number of displays supported
    • 1
    • 4
  • Maximum number of cameras supported
    • 32
    • 4
  • Speakerphone
    • No
    • Yes
  • Display diagonal
    • 17.8 cm (7")
    • 25.4 cm (10")
  • Product colour
    • Black
    • Grey
  • Control type
    • Touch
    • Buttons
  • Maximum memory card size
    • 32 GB
    • 64 GB

Side by side

Differences highlightedShow differences only
58 specifications
A

Dahua Technology

DHI-VTH5221D video intercom system

Model DHI-VTH5221D

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B

Dahua Technology

VTS8340B-CG video intercom system

Model VTS8340B-CG

View product
Features4 differ
Connectivity technologyDiffersWired & WirelessWired
Number of displays supportedDiffers14
Maximum number of cameras supportedDiffers324
SpeakerphoneDiffersNoYes
Built-in microphoneKnown for oneYes
Echo cancellationKnown for oneYes
Number of buttonsKnown for one2 buttons
ResolutionKnown for one1024
Viewing angleKnown for one72°
Wall mountableKnown for oneYes
Display1 differ
Display diagonalDiffers17.8 cm (7")25.4 cm (10")
Backlight displayKnown for oneYes
TouchscreenKnown for oneYes
Touchscreen typeKnown for oneCapacitive
Cameraidentical
Megapixel (approx.)Known for one5 MP
Sensor typeKnown for oneCMOS
Field of view (FOV) angleKnown for one72°
Maximum frame rateKnown for one25 fps
Viewing angle, horizontalKnown for one57°
Viewing angle, verticalKnown for one45°
Audioidentical
Built-in speaker(s)Known for oneYes
Number of speakersKnown for one1
Voice codecsKnown for oneG.711
Design2 differ
Product colourDiffersBlackGrey
Control typeDiffersTouchButtons
Housing materialKnown for oneAcrylonitrile butadiene styrene (ABS)
Proper useKnown for oneIndoor
Storage1 differ
Maximum memory card sizeDiffers32 GB64 GB
Network3 differ
Ethernet interface typeDiffersFast EthernetGigabit Ethernet
Ethernet LAN data ratesDiffers10,100 Mbit/s100,1000 Mbit/s
Ethernet LAN (RJ-45) portsKnown for one1
Supported network protocolsDiffersTCP/IPIPv4; RTSP; RTP; TCP; UDP
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for one802.11b, 802.11g
Cabling technologyKnown for one10/100Base-T(X)
Power over Ethernet (PoE)Known for oneYes
Networking standardsKnown for oneIEEE 802.11b, IEEE 802.11g
Software1 differ
Operating system installedDiffersLinuxEmbedded LINUX
Power1 differ
Power consumption (typical)Differs7 W24 W
Power consumption (standby)Known for one1 W
Operational conditions1 differ
Operating relative humidity (H-H)Differs10 - 90%5 - 90%
Operating temperature (T-T)Known for one-10 - 55 °C
Main monitor station operating temperature (T-T)Known for one-10 - 55 °C
Weight & dimensions3 differ
WidthDiffers215 mm345 mm
DepthDiffers21 mm224.6 mm
HeightDiffers140 mm64.4 mm
WeightKnown for one800 g
Packaging dataidentical
Package weightKnown for one2.5 kg
Logistics dataidentical
Quantity per packKnown for one1 pc(s)
Technical details1 differ
CertificationDiffersFCC 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 60CE, FCC

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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