All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 video intercom systems

Dahua Technology VTO3211D-P2 video intercom system vs Dahua Technology VTO9541D video intercom system

Add a product
  • 28specifications compared
  • 11differ
  • 17identical
  • 40known for one product only

Key differences

The Dahua Technology VTO3211D-P2 video intercom system has 45.84° more viewing angle, horizontal than the Dahua Technology VTO9541D video intercom system (140° vs 94.16°). The Dahua Technology VTO9541D video intercom system has 73.8 mm more width than the Dahua Technology VTO3211D-P2 video intercom system (174.8 mm vs 101 mm). The Dahua Technology VTO9541D video intercom system has 27.3 mm more depth than the Dahua Technology VTO3211D-P2 video intercom system (57.3 mm vs 30 mm). Voice codecs: G.711 on the Dahua Technology VTO3211D-P2 video intercom system, G.711u on the Dahua Technology VTO9541D video intercom system. Product colour: Black, Grey on the Dahua Technology VTO3211D-P2 video intercom system, Grey on the Dahua Technology VTO9541D video intercom system.

  • Viewing angle, horizontal
    • 140°
    • 94.16°
  • Voice codecs
    • G.711
    • G.711u
  • Product colour
    • Black, Grey
    • Grey
  • IK code
    • IK08
    • IK07
  • Ethernet interface type
    • Fast Ethernet
    • Gigabit Ethernet
  • Ethernet LAN data rates
    • 10,100 Mbit/s
    • 10,100,1000 Mbit/s
  • Width
    • 101 mm
    • 174.8 mm
  • Depth
    • 30 mm
    • 57.3 mm

Side by side

Differences highlightedShow differences only
68 specifications
A

Dahua Technology

VTO3211D-P2 video intercom system

Model VTO3211D-P2

View product
B

Dahua Technology

VTO9541D video intercom system

Model VTO9541D

View product
Featuresidentical
Connectivity technologyWiredWired
ColourKnown for oneYes
Number of displays supportedKnown for one1
Maximum number of cameras supportedKnown for one2
SpeakerphoneYesYes
RFID readerKnown for oneYes
Fingerprint readerKnown for oneYes
Automatic gain controlKnown for oneYes
Built-in microphoneYesYes
Door station controlKnown for oneYes
Motion detection functionKnown for oneYes
VoIP protocolsKnown for oneIPv4, FTP, DNS, RTSP, RTP, TCP, UDP, SIP
Wall mountableYesYes
Number of buttonsKnown for one2 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
Video formats supportedKnown for oneH.264
Night visionidentical
Night visionYesYes
Camera1 differ
Megapixel (approx.)2 MP2 MP
Supported video modesKnown for one720p, 1080p
Sensor typeCMOSCMOS
Optical sensor size25.4 / 2.8 mm (1 / 2.8")25.4 / 2.8 mm (1 / 2.8")
Maximum frame rateKnown for one30 fps
Viewing angle, horizontalDiffers140°94.16°
Viewing angle, verticalKnown for one49.57°
Audio1 differ
Built-in speaker(s)YesYes
Number of speakersKnown for one1
Speaker powerKnown for one1.5 W
Noise-cancelingKnown for oneYes
Voice codecsDiffersG.711G.711u
Design2 differ
Product colourDiffersBlack, GreyGrey
IK codeDiffersIK08IK07
International Protection (IP) codeIP65IP65
Control typeKnown for oneTouch
Housing materialKnown for oneMetal, Tempered glass
Placement supportedVerticalVertical
Proper useOutdoorOutdoor
Outdoor unit housing materialKnown for oneAluminium
Network3 differ
Ethernet interface typeDiffersFast EthernetGigabit Ethernet
Ethernet LAN data ratesDiffers10,100 Mbit/s10,100,1000 Mbit/s
Ethernet LAN (RJ-45) portsKnown for one1
Cabling technologyKnown for one10/100/1000Base-T(X)
Power over Ethernet (PoE)YesYes
Supported network protocolsDiffersTCP/IPIPv4, FTP, DNS, RTSP, RTP, TCP, UDP, SIP
Softwareidentical
Operating system installedLinuxLinux
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 one18 W
Power consumption (standby)Known for one5 W
Operational conditionsidentical
Operating relative humidity (H-H)10 - 90%10 - 90%
Operating temperature (T-T)Known for one-30 - 60 °C
Door station operating temperature (T-T)Known for one-40 - 60 °C
Weight & dimensions4 differ
WidthDiffers101 mm174.8 mm
DepthDiffers30 mm57.3 mm
HeightDiffers182 mm475.8 mm
WeightDiffers800 g2.2 kg
Packaging dataidentical
Outdoor unit includedYesYes
Package weightKnown for one2.67 kg
Indoor unit includedKnown for oneNo
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

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.

More video intercom system comparisons

All video intercom system comparisons