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Product comparison · 2 video intercom systems

Dahua Technology VTH2421FB video intercom system vs Imou VDP7 video intercom system

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  • 16specifications compared
  • 5differ
  • 11identical
  • 56known for one product only

Key differences

The Dahua Technology VTH2421FB video intercom system has 37.5 mm more width than the Imou VDP7 video intercom system (221.5 mm vs 184 mm). The Imou VDP7 video intercom system has 2 mm more depth than the Dahua Technology VTH2421FB video intercom system (23.5 mm vs 21.5 mm). The Dahua Technology VTH2421FB video intercom system has 6.6 mm more height than the Imou VDP7 video intercom system (119.6 mm vs 113 mm). Only the Imou VDP7 video intercom system has outdoor unit included. Connectivity technology: Wired on the Dahua Technology VTH2421FB video intercom system, Wireless on the Imou VDP7 video intercom system.

  • Connectivity technology
    • Wired
    • Wireless
  • Width
    • 221.5 mm
    • 184 mm
  • Depth
    • 21.5 mm
    • 23.5 mm
  • Height
    • 119.6 mm
    • 113 mm
  • Outdoor unit included
    • No
    • Yes

Side by side

Differences highlightedShow differences only
72 specifications
A

Dahua Technology

VTH2421FB video intercom system

Model VTH2421FB

View product
B

Imou

VDP7 video intercom system

Model VDP7

View product
Features1 differ
Connectivity technologyDiffersWiredWireless
ColourYesYes
Number of displays supported11
Maximum number of cameras supportedKnown for one1
Lock controlKnown for oneYes
Intelligent Video Surveillance (IVS) system featuresKnown for oneHuman detection, Vehicle detection
Active tampering alarmKnown for oneYes
Do not disturb functionKnown for oneYes
SpeakerphoneYesYes
WeatherproofKnown for oneYes
Maximum operating distanceKnown for one120 m
Built-in microphoneYesYes
Motion detection functionKnown for oneYes
Wall mountableYesYes
Displayidentical
Display diagonal17.8 cm (7")17.8 cm (7")
Display resolution1024 x 600 pixels1024 x 600 pixels
TouchscreenYesYes
Display technologyKnown for oneLCD
Backlight displayKnown for oneYes
Touchscreen typeKnown for oneCapacitive
Video formats supportedKnown for oneH.264
Night visionidentical
Night visionKnown for oneYes
Night vision distanceKnown for one15 m
LED typeKnown for oneIR
Cameraidentical
Megapixel (approx.)Known for one5 MP
Maximum video resolutionKnown for one2880 x 1620 pixels
Sensor typeKnown for oneCMOS
Optical sensor sizeKnown for one25.4 / 3 mm (1 / 3")
Progressive scanKnown for oneYes
Fixed focal lengthKnown for one2.3 mm
Maximum frame rateKnown for one15 fps
Viewing angle, diagonalKnown for one149°
Viewing angle, horizontalKnown for one125°
Viewing angle, verticalKnown for one71°
Audioidentical
Built-in speaker(s)YesYes
Audio systemKnown for one2-way
Number of speakersKnown for one1
Voice codecsKnown for oneG.711
Designidentical
Product colourBlackBlack
Doorbell buttonKnown for oneYes
Exit buttonKnown for oneYes
Proper useKnown for oneIndoor & outdoor
WaterproofKnown for oneYes
Placement supportedKnown for oneHorizontal
Storageidentical
Memory card slotKnown for oneYes
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Maximum memory card sizeKnown for one512 GB
Networkidentical
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 6 (802.11ax)
Ethernet interface typeKnown for oneFast Ethernet
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Supported network protocolsKnown for oneTCP/IP
Softwareidentical
Mobile operating systems supportedKnown for oneAndroid, iOS
Poweridentical
AC adapter output voltageKnown for one24 V
AC adapter output currentKnown for one1.5 A
Indoor unit power typeKnown for oneDC
Power consumption (typical)Known for one7 W
Power consumption (standby)Known for one1 W
Operational conditionsidentical
Door station operating temperature (T-T)Known for one-20 - 50 °C
Main monitor station operating temperature (T-T)Known for one-10 - 45 °C
Weight & dimensions3 differ
WidthDiffers221.5 mm184 mm
DepthDiffers21.5 mm23.5 mm
HeightDiffers119.6 mm113 mm
Door station dimensions (WxDxH)Known for one181 x 29 x 83.5 mm
WeightKnown for one350 g
Packaging data1 differ
Indoor unit includedYesYes
Outdoor unit includedDiffersNoYes
Drill template includedKnown for oneYes
Power adapter includedKnown for oneYes
Packaging contentidentical
Quick start guideKnown for oneYes
Screws includedKnown for oneYes
Technical detailsidentical
Compliance certificatesKnown for oneCE

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