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Product comparison · 2 video intercom systems

Dahua Technology VTH8641KMS-WP video intercom system vs Dahua Technology VTO7541G video intercom system

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  • 33specifications compared
  • 15differ
  • 18identical
  • 33known for one product only

Key differences

The Dahua Technology VTO7541G video intercom system has 1 more maximum cameras supported than the Dahua Technology VTH8641KMS-WP video intercom system (2 vs 1). The Dahua Technology VTO7541G video intercom system has 10,090 ,1000 Mbit/s more Ethernet LAN data rates than the Dahua Technology VTH8641KMS-WP video intercom system (10,100,1000 Mbit/s vs 10,1000 Mbit/s). The Dahua Technology VTH8641KMS-WP video intercom system has 45 mm more width than the Dahua Technology VTO7541G video intercom system (190 mm vs 145 mm). Display diagonal: 25.4 cm (10") on the Dahua Technology VTH8641KMS-WP video intercom system, 20.3 cm (8") on the Dahua Technology VTO7541G video intercom system. Display technology: TFT on the Dahua Technology VTH8641KMS-WP video intercom system, IPS on the Dahua Technology VTO7541G video intercom system.

  • Maximum number of cameras supported
    • 1
    • 2
  • Display diagonal
    • 25.4 cm (10")
    • 20.3 cm (8")
  • Display technology
    • TFT
    • IPS
  • Display resolution
    • 1024 x 600 pixels
    • 800 x 1280 pixels
  • Product colour
    • White
    • Grey
  • Placement supported
    • Horizontal
    • Vertical
  • Ethernet interface type
    • Fast Ethernet
    • Gigabit Ethernet
  • Ethernet LAN data rates
    • 10,1000 Mbit/s
    • 10,100,1000 Mbit/s

Side by side

Differences highlightedShow differences only
66 specifications
A

Dahua Technology

VTH8641KMS-WP video intercom system

Model VTH8641KMS-WP

View product
B

Dahua Technology

VTO7541G video intercom system

Model VTO7541G

View product
Features1 differ
Connectivity technologyWiredWired
ColourKnown for oneYes
Number of displays supported11
Maximum number of cameras supportedDiffers12
SpeakerphoneYesYes
RFID readerKnown for oneYes
Fingerprint readerKnown for oneYes
Automatic gain controlYesYes
Built-in microphoneYesYes
Door station controlKnown for oneYes
Motion detection functionYesYes
VoIP protocolsKnown for oneIPv4, FTP, DNS, RTSP, RTP, TCP, UDP, SIP
Wall mountableYesYes
Echo cancellationKnown for oneYes
Display3 differ
Display diagonalDiffers25.4 cm (10")20.3 cm (8")
Display technologyDiffersTFTIPS
Display resolutionDiffers1024 x 600 pixels800 x 1280 pixels
TouchscreenYesYes
Touchscreen typeCapacitiveCapacitive
Cameraidentical
Megapixel (approx.)Known for one2 MP
Sensor typeKnown for oneCMOS
Optical sensor sizeKnown for one25.4 / 2.8 mm (1 / 2.8")
Viewing angle, horizontalKnown for one88°
Viewing angle, verticalKnown for one47°
Audioidentical
Built-in speaker(s)YesYes
Noise-cancelingYesYes
Voice codecsKnown for oneG.711a, G.711u, PCM
Design3 differ
Product colourDiffersWhiteGrey
IK codeKnown for oneIK07
International Protection (IP) codeKnown for oneIP66
Control typeTouchTouch
Housing materialDiffersMetalAcrylonitrile butadiene styrene (ABS), Aluminium, Polycarbonate (PC)
Placement supportedDiffersHorizontalVertical
Proper useOutdoorOutdoor
Network3 differ
Ethernet interface typeDiffersFast EthernetGigabit Ethernet
Ethernet LAN data ratesDiffers10,1000 Mbit/s10,100,1000 Mbit/s
Ethernet LAN (RJ-45) ports11
Cabling technologyDiffers10/100Base-T(X)10/100/1000Base-T(X)
Power over Ethernet (PoE)YesYes
Supported network protocolsKnown for oneIPv4, FTP, DNS, RTSP, RTP, TCP, UDP, SIP
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Poweridentical
Outdoor unit power typeDCDC
AC adapter output voltageKnown for one12 V
AC adapter output currentKnown for one2 A
Power consumptionKnown for one100 mA
Power consumption (typical)Known for one24 W
Operational conditions1 differ
Operating relative humidity (H-H)Known for one10 - 90%
Operating temperature (T-T)Differs-10 - 55 °C-20 - 60 °C
Storage temperature (T-T)Known for one10 - 95 °C
Weight & dimensions3 differ
WidthDiffers190 mm145 mm
DepthDiffers250 mm43 mm
HeightDiffers23.5 mm389 mm
WeightKnown for one670 g
Packaging data1 differ
Outdoor unit includedYesYes
Package widthKnown for one182 mm
Package depthKnown for one104 mm
Package heightKnown for one413 mm
Package weightDiffers850 g1.91 kg
Logistics dataidentical
Quantity per pack1 pc(s)1 pc(s)
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
Technical detailsidentical
Compliance certificatesKnown for oneCE, Federal Communications Commission (FCC)
Sustainability complianceKnown for oneYes

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