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Product comparison · 2 video intercom systems

Dahua Technology VTO3311Q-WP video intercom system vs Dahua Technology VTS8340B-CG video intercom system

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  • 22specifications compared
  • 17differ
  • 5identical
  • 36known for one product only

Key differences

The Dahua Technology VTO3311Q-WP video intercom system has 2 buttons more buttons than the Dahua Technology VTS8340B-CG video intercom system (4 buttons vs 2 buttons). The Dahua Technology VTS8340B-CG video intercom system has 3 MP more megapixel (approx.) than the Dahua Technology VTO3311Q-WP video intercom system (5 MP vs 2 MP). The Dahua Technology VTO3311Q-WP video intercom system has 5 fps more maximum frame rate than the Dahua Technology VTS8340B-CG video intercom system (30 fps vs 25 fps). Only the Dahua Technology VTS8340B-CG video intercom system has colour. Only the Dahua Technology VTO3311Q-WP video intercom system has outdoor unit included.

  • Colour
    • No
    • Yes
  • Number of buttons
    • 4 buttons
    • 2 buttons
  • Megapixel (approx.)
    • 2 MP
    • 5 MP
  • Maximum frame rate
    • 30 fps
    • 25 fps
  • Viewing angle, horizontal
    • 125°
    • 57°
  • Viewing angle, vertical
    • 65°
    • 45°
  • Ethernet interface type
    • Fast Ethernet
    • Gigabit Ethernet
  • Ethernet LAN data rates
    • 10,100 Mbit/s
    • 100,1000 Mbit/s

Side by side

Differences highlightedShow differences only
58 specifications
A

Dahua Technology

VTO3311Q-WP video intercom system

Model VTO3311Q-WP

View product
B

Dahua Technology

VTS8340B-CG video intercom system

Model VTS8340B-CG

View product
Features2 differ
Connectivity technologyWiredWired
ColourDiffersNoYes
Number of displays supportedKnown for one4
Maximum number of cameras supportedKnown for one4
SpeakerphoneKnown for oneYes
Built-in microphoneKnown for oneYes
Echo cancellationKnown for oneYes
Number of buttonsDiffers4 buttons2 buttons
ResolutionKnown for one1024
Viewing angleKnown for one72°
Displayidentical
Display diagonalKnown for one25.4 cm (10")
Display technologyKnown for oneTFT
Display resolutionKnown for one1024 x 600 pixels
Video formats supportedKnown for oneH.264, H.265
Camera4 differ
Megapixel (approx.)Differs2 MP5 MP
Sensor typeCMOSCMOS
Field of view (FOV) angleKnown for one72°
Maximum frame rateDiffers30 fps25 fps
Viewing angle, horizontalDiffers125°57°
Viewing angle, verticalDiffers65°45°
Supported video modesKnown for one720p, 1080p
Optical sensor sizeKnown for one25.4 / 2.8 mm (1 / 2.8")
Digital zoomKnown for one139x
Audioidentical
Built-in speaker(s)Known for oneYes
Number of speakersKnown for one1
Design1 differ
Product colourGreyGrey
Control typeKnown for oneButtons
Housing materialDiffersAluminium, MetalAcrylonitrile butadiene styrene (ABS)
Proper useKnown for oneIndoor
IK codeKnown for oneIK08
International Protection (IP) codeKnown for oneIP65
Storageidentical
Memory card slotKnown for oneYes
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Maximum memory card sizeKnown for one64 GB
Network3 differ
Ethernet interface typeDiffersFast EthernetGigabit Ethernet
Ethernet LAN data ratesDiffers10,100 Mbit/s100,1000 Mbit/s
Ethernet LAN (RJ-45) ports11
Supported network protocolsDiffersRTSP; DNS; P2P; UPnP; RTP; RTMP; SIP; SSH; HTTP/ HTTPS; ONVIFIPv4; RTSP; RTP; TCP; UDP
Softwareidentical
Operating system installedKnown for oneEmbedded LINUX
Poweridentical
Indoor unit power typeKnown for oneDC
Power consumption (typical)Known for one24 W
Outdoor unit power typeKnown for oneDC
Power consumption (standby)Known for one3 W
Operational conditions1 differ
Operating relative humidity (H-H)Known for one5 - 90%
Operating temperature (T-T)Differs10 - 90 °C-10 - 55 °C
Door station operating temperature (T-T)Known for one-40 - 60 °C
Weight & dimensions3 differ
WidthDiffers107.2 mm345 mm
DepthDiffers30 mm224.6 mm
HeightDiffers188.1 mm64.4 mm
WeightKnown for one550 g
Packaging data2 differ
Indoor unit includedKnown for oneYes
Outdoor unit includedDiffersYesNo
Package weightDiffers810 g2.5 kg
Logistics dataidentical
Quantity per pack1 pc(s)1 pc(s)
Technical details1 differ
CertificationDiffersCE; FCCCE, FCC
Night visionidentical
Night visionKnown for oneYes
LED typeKnown for oneIR
Packaging contentidentical
Packaging contentKnown for oneAlarm power ribbon cable, rain cover

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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