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Product comparison · 2 video intercom systems

Dahua Technology VTO2111D-P-S2 video intercom system vs Dahua Technology VTO9541D video intercom system

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  • 25specifications compared
  • 11differ
  • 14identical
  • 45known for one product only

Key differences

The Dahua Technology VTO9541D video intercom system has 1 MP more megapixel (approx.) than the Dahua Technology VTO2111D-P-S2 video intercom system (2 MP vs 1 MP). The Dahua Technology VTO2111D-P-S2 video intercom system has 10.84° more viewing angle, horizontal than the Dahua Technology VTO9541D video intercom system (105° vs 94.16°). The Dahua Technology VTO2111D-P-S2 video intercom system has 75.43° more viewing angle, vertical than the Dahua Technology VTO9541D video intercom system (125° vs 49.57°). Optical sensor size: 25.4 / 4 mm (1 / 4") on the Dahua Technology VTO2111D-P-S2 video intercom system, 25.4 / 2.8 mm (1 / 2.8") on the Dahua Technology VTO9541D video intercom system. Product colour: Black on the Dahua Technology VTO2111D-P-S2 video intercom system, Grey on the Dahua Technology VTO9541D video intercom system.

  • Megapixel (approx.)
    • 1 MP
    • 2 MP
  • Optical sensor size
    • 25.4 / 4 mm (1 / 4")
    • 25.4 / 2.8 mm (1 / 2.8")
  • Viewing angle, horizontal
    • 105°
    • 94.16°
  • Viewing angle, vertical
    • 125°
    • 49.57°
  • Product colour
    • Black
    • Grey
  • Housing material
    • Plastic
    • Metal, Tempered glass
  • Width
    • 70.4 mm
    • 174.8 mm
  • Depth
    • 34.4 mm
    • 57.3 mm

Side by side

Differences highlightedShow differences only
70 specifications
A

Dahua Technology

VTO2111D-P-S2 video intercom system

Model VTO2111D-P-S2

View product
B

Dahua Technology

VTO9541D video intercom system

Model VTO9541D

View product
Featuresidentical
ColourKnown for oneYes
Number of displays supportedKnown for one1
Maximum number of cameras supportedKnown for one2
RFID readerKnown for oneYes
Fingerprint readerKnown for oneYes
Automatic gain controlKnown for oneYes
Motion detection functionKnown for oneYes
VoIP protocolsKnown for oneIPv4, FTP, DNS, RTSP, RTP, TCP, UDP, SIP
Number of buttonsKnown for one1 buttons
Displayidentical
Display diagonalKnown for one25.4 cm (10")
Display technologyKnown for oneLCD
Display resolutionKnown for one800 x 1280 pixels
TouchscreenKnown for oneYes
Touchscreen typeKnown for oneCapacitive
Camera4 differ
Megapixel (approx.)Differs1 MP2 MP
Supported video modesKnown for one720p, 1080p
Optical sensor sizeDiffers25.4 / 4 mm (1 / 4")25.4 / 2.8 mm (1 / 2.8")
Maximum frame rateKnown for one30 fps
Viewing angle, horizontalDiffers105°94.16°
Viewing angle, verticalDiffers125°49.57°
Audioidentical
Speaker powerKnown for one1.5 W
Noise-cancelingKnown for oneYes
Voice codecsKnown for oneG.711u
Design2 differ
Product colourDiffersBlackGrey
IK codeKnown for oneIK07
Control typeKnown for oneTouch
Housing materialDiffersPlasticMetal, Tempered glass
Placement supportedKnown for oneVertical
Proper useKnown for oneOutdoor
Networkidentical
Ethernet interface typeKnown for oneGigabit Ethernet
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ethernet LAN (RJ-45) portsKnown for one1
Cabling technologyKnown for one10/100/1000Base-T(X)
Power over Ethernet (PoE)Known for oneYes
Supported network protocolsKnown for oneIPv4, FTP, DNS, RTSP, RTP, TCP, UDP, SIP
Softwareidentical
Operating system installedKnown for oneLinux
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
Power consumption (typical)Known for one18 W
Power consumption (standby)Known for one5 W
Indoor unit power typeKnown for oneDC
Weight & dimensions4 differ
WidthDiffers70.4 mm174.8 mm
DepthDiffers34.4 mm57.3 mm
HeightDiffers135 mm475.8 mm
WeightDiffers326 g2.2 kg
Packaging data1 differ
Package weightDiffers326 g2.67 kg
Logistics dataidentical
Quantity per packKnown for one1 pc(s)
Minimum order quantityKnown for one1 pc(s)
Technical detailsidentical
Compliance certificatesKnown for oneCE, Federal Communications Commission (FCC)
Sustainability complianceKnown for oneYes
CertificationKnown for oneCE, FCC, UL
Storageidentical
Memory card slotKnown for oneYes
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Maximum memory card sizeKnown for one32 GB

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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