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Product comparison · 2 video intercom systems

Dahua Technology VTO3311Q-WP video intercom system vs Dahua Technology VTO9541D video intercom system

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  • 29specifications compared
  • 16differ
  • 13identical
  • 41known for one product only

Key differences

The Dahua Technology VTO3311Q-WP video intercom system has 30.84° more viewing angle, horizontal than the Dahua Technology VTO9541D video intercom system (125° vs 94.16°). The Dahua Technology VTO3311Q-WP video intercom system has 15.43° more viewing angle, vertical than the Dahua Technology VTO9541D video intercom system (65° vs 49.57°). The Dahua Technology VTO9541D video intercom system has 2 W more power consumption (standby) than the Dahua Technology VTO3311Q-WP video intercom system (5 W vs 3 W). Only the Dahua Technology VTO9541D video intercom system has colour. Video formats supported: H.264, H.265 on the Dahua Technology VTO3311Q-WP video intercom system, H.264 on the Dahua Technology VTO9541D video intercom system.

  • Colour
    • No
    • Yes
  • Video formats supported
    • H.264, H.265
    • H.264
  • Viewing angle, horizontal
    • 125°
    • 94.16°
  • Viewing angle, vertical
    • 65°
    • 49.57°
  • IK code
    • IK08
    • IK07
  • Housing material
    • Aluminium, Metal
    • Metal, Tempered glass
  • Ethernet interface type
    • Fast Ethernet
    • Gigabit Ethernet
  • Ethernet LAN data rates
    • 10,100 Mbit/s
    • 10,100,1000 Mbit/s

Side by side

Differences highlightedShow differences only
70 specifications
A

Dahua Technology

VTO3311Q-WP video intercom system

Model VTO3311Q-WP

View product
B

Dahua Technology

VTO9541D video intercom system

Model VTO9541D

View product
Features1 differ
ColourDiffersNoYes
Number of displays supportedKnown for one1
Maximum number of cameras supportedKnown for one2
SpeakerphoneKnown for oneYes
RFID readerKnown for oneYes
Fingerprint readerKnown for oneYes
Automatic gain controlKnown for oneYes
Built-in microphoneKnown 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
Number of buttonsKnown for one4 buttons
Display1 differ
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 supportedDiffersH.264, H.265H.264
Night visionidentical
LED typeKnown for oneIR
Camera2 differ
Viewing angle, horizontalDiffers125°94.16°
Viewing angle, verticalDiffers65°49.57°
Digital zoomKnown for one139x
Audioidentical
Built-in speaker(s)Known for oneYes
Number of speakersKnown for one1
Speaker powerKnown for one1.5 W
Noise-cancelingKnown for oneYes
Voice codecsKnown for oneG.711u
Design2 differ
IK codeDiffersIK08IK07
Control typeKnown for oneTouch
Housing materialDiffersAluminium, MetalMetal, Tempered glass
Placement supportedKnown for oneVertical
Proper useKnown for oneOutdoor
Network3 differ
Ethernet interface typeDiffersFast EthernetGigabit Ethernet
Ethernet LAN data ratesDiffers10,100 Mbit/s10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Power over Ethernet (PoE)Known for oneYes
Supported network protocolsDiffersRTSP; DNS; P2P; UPnP; RTP; RTMP; SIP; SSH; HTTP/ HTTPS; ONVIFIPv4, FTP, DNS, RTSP, RTP, TCP, UDP, SIP
Softwareidentical
Operating system installedKnown for oneLinux
Power1 differ
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)Differs3 W5 W
Operational conditions1 differ
Operating relative humidity (H-H)Known for one10 - 90%
Operating temperature (T-T)Differs10 - 90 °C-30 - 60 °C
Door station operating temperature (T-T)Known for one-40 - 60 °C
Weight & dimensions4 differ
WidthDiffers107.2 mm174.8 mm
DepthDiffers30 mm57.3 mm
HeightDiffers188.1 mm475.8 mm
WeightDiffers550 g2.2 kg
Packaging data1 differ
Package weightDiffers810 g2.67 kg
Logistics dataidentical
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
Packaging contentidentical
Packaging contentKnown for oneAlarm power ribbon cable, rain cover

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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