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Product comparison · 2 video intercom systems

Dahua Technology VTO7541G video intercom system vs Dahua Technology VTS8340B-CG video intercom system

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  • 31specifications compared
  • 20differ
  • 11identical
  • 38known for one product only

Key differences

The Dahua Technology VTS8340B-CG video intercom system has 3 more displays supported than the Dahua Technology VTO7541G video intercom system (4 vs 1). The Dahua Technology VTS8340B-CG video intercom system has 2 more maximum cameras supported than the Dahua Technology VTO7541G video intercom system (4 vs 2). The Dahua Technology VTS8340B-CG video intercom system has 3 MP more megapixel (approx.) than the Dahua Technology VTO7541G video intercom system (5 MP vs 2 MP). Only the Dahua Technology VTO7541G video intercom system has outdoor unit included. Display diagonal: 20.3 cm (8") on the Dahua Technology VTO7541G video intercom system, 25.4 cm (10") on the Dahua Technology VTS8340B-CG video intercom system.

  • Number of displays supported
    • 1
    • 4
  • Maximum number of cameras supported
    • 2
    • 4
  • Display diagonal
    • 20.3 cm (8")
    • 25.4 cm (10")
  • Display technology
    • IPS
    • TFT
  • Display resolution
    • 800 x 1280 pixels
    • 1024 x 600 pixels
  • Megapixel (approx.)
    • 2 MP
    • 5 MP
  • Viewing angle, horizontal
    • 88°
    • 57°
  • Viewing angle, vertical
    • 47°
    • 45°

Side by side

Differences highlightedShow differences only
69 specifications
A

Dahua Technology

VTO7541G video intercom system

Model VTO7541G

View product
B

Dahua Technology

VTS8340B-CG video intercom system

Model VTS8340B-CG

View product
Features2 differ
Number of displays supportedDiffers14
Maximum number of cameras supportedDiffers24
RFID readerKnown for oneYes
Fingerprint readerKnown for oneYes
Automatic gain controlKnown for oneYes
Door station controlKnown for oneYes
Motion detection functionKnown for oneYes
VoIP protocolsKnown for oneIPv4, FTP, DNS, RTSP, RTP, TCP, UDP, SIP
Wall mountableKnown for oneYes
Echo cancellationKnown for oneYes
Number of buttonsKnown for one2 buttons
ResolutionKnown for one1024
Viewing angleKnown for one72°
Display3 differ
Display diagonalDiffers20.3 cm (8")25.4 cm (10")
Display technologyDiffersIPSTFT
Display resolutionDiffers800 x 1280 pixels1024 x 600 pixels
TouchscreenKnown for oneYes
Touchscreen typeKnown for oneCapacitive
Camera3 differ
Megapixel (approx.)Differs2 MP5 MP
Optical sensor sizeKnown for one25.4 / 2.8 mm (1 / 2.8")
Viewing angle, horizontalDiffers88°57°
Viewing angle, verticalDiffers47°45°
Field of view (FOV) angleKnown for one72°
Maximum frame rateKnown for one25 fps
Audioidentical
Noise-cancelingKnown for oneYes
Number of speakersKnown for one1
Design3 differ
IK codeKnown for oneIK07
International Protection (IP) codeKnown for oneIP66
Control typeDiffersTouchButtons
Housing materialDiffersAcrylonitrile butadiene styrene (ABS), Aluminium, Polycarbonate (PC)Acrylonitrile butadiene styrene (ABS)
Placement supportedKnown for oneVertical
Proper useDiffersOutdoorIndoor
Network2 differ
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Power over Ethernet (PoE)Known for oneYes
Supported network protocolsDiffersIPv4, FTP, DNS, RTSP, RTP, TCP, UDP, SIPIPv4; RTSP; RTP; TCP; UDP
Poweridentical
Outdoor unit power typeKnown for oneDC
AC adapter output voltageKnown for one12 V
AC adapter output currentKnown for one2 A
Power consumptionKnown for one100 mA
Indoor unit power typeKnown for oneDC
Operational conditions2 differ
Operating relative humidity (H-H)Differs10 - 90%5 - 90%
Operating temperature (T-T)Differs-20 - 60 °C-10 - 55 °C
Weight & dimensions3 differ
WidthDiffers145 mm345 mm
DepthDiffers43 mm224.6 mm
HeightDiffers389 mm64.4 mm
Packaging data2 differ
Outdoor unit includedDiffersYesNo
Package widthKnown for one182 mm
Package depthKnown for one104 mm
Package heightKnown for one413 mm
Package weightDiffers1.91 kg2.5 kg
Indoor unit includedKnown for oneYes
Logistics dataidentical
Minimum order quantityKnown for one1 pc(s)
Storageidentical
Memory card slotKnown for oneYes
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Maximum memory card sizeKnown for one64 GB
Softwareidentical
Operating system installedKnown for oneEmbedded LINUX
Technical detailsidentical
CertificationKnown for oneCE, 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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