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Product comparison · 2 video intercom systems

Dahua Technology VTO2111D-P-S2 video intercom system vs Dahua Technology VTO2311R-WP video intercom system

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  • 27specifications compared
  • 16differ
  • 11identical
  • 37known for one product only

Key differences

The Dahua Technology VTO2311R-WP 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 VTO2311R-WP video intercom system has 5° more viewing angle, horizontal than the Dahua Technology VTO2111D-P-S2 video intercom system (110° vs 105°). The Dahua Technology VTO2111D-P-S2 video intercom system has 63° more viewing angle, vertical than the Dahua Technology VTO2311R-WP video intercom system (125° vs 62°). Connectivity technology: Wired on the Dahua Technology VTO2111D-P-S2 video intercom system, Wireless on the Dahua Technology VTO2311R-WP video intercom system. Video formats supported: H.264 on the Dahua Technology VTO2111D-P-S2 video intercom system, H.264, H.265 on the Dahua Technology VTO2311R-WP video intercom system.

  • Connectivity technology
    • Wired
    • Wireless
  • Video formats supported
    • H.264
    • H.264, H.265
  • 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°
    • 110°
  • Viewing angle, vertical
    • 125°
    • 62°
  • Product colour
    • Black
    • Light grey
  • Compatible memory cards
    • MicroSD (TransFlash)
    • MicroSD (TransFlash), SD

Side by side

Differences highlightedShow differences only
64 specifications
A

Dahua Technology

VTO2111D-P-S2 video intercom system

Model VTO2111D-P-S2

View product
B

Dahua Technology

VTO2311R-WP video intercom system

Model VTO2311R-WP

View product
Features1 differ
Connectivity technologyDiffersWiredWireless
ColourKnown for oneNo
Maximum number of cameras supportedKnown for one1
SpeakerphoneYesYes
RFID readerKnown for oneYes
Fingerprint readerKnown for oneYes
Automatic gain controlKnown for oneYes
Built-in microphoneYesYes
Door station controlYesYes
Motion detection functionKnown for oneYes
VoIP protocolsKnown for oneRTSP, DNS, P2P, UPnP, RTP, RTMP, SIP, SSH, HTTP/HTTPS, ONVIF
Wall mountableYesYes
Number of buttonsKnown for one1 buttons
Display1 differ
TouchscreenKnown for oneYes
Video formats supportedDiffersH.264H.264, H.265
Night visionidentical
Night visionYesYes
LED typeKnown for oneIR
Camera4 differ
Megapixel (approx.)Differs1 MP2 MP
Supported video modesKnown for one720p, 1080p
Sensor typeCMOSCMOS
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°110°
Viewing angle, verticalDiffers125°62°
Audioidentical
Built-in speaker(s)YesYes
Noise-cancelingKnown for oneYes
Voice codecsKnown for oneG.711a, G.711u, PCM
Number of speakersKnown for one1
Design2 differ
Product colourDiffersBlackLight grey
International Protection (IP) codeIP65IP65
Control typeKnown for oneTouch
Housing materialDiffersPlasticAcrylonitrile butadiene styrene (ABS), Polycarbonate (PC)
Placement supportedKnown for oneVertical
Proper useKnown for oneOutdoor
Storage2 differ
Memory card slotYesYes
Compatible memory cardsDiffersMicroSD (TransFlash)MicroSD (TransFlash), SD
Maximum memory card sizeDiffers32 GB256 GB
Networkidentical
Ethernet interface typeKnown for oneFast Ethernet
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Ethernet LAN (RJ-45) portsKnown for one1
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Cabling technologyKnown for one10/100Base-T(X)
Power over Ethernet (PoE)Known for oneYes
Supported network protocolsKnown for oneRTSP, DNS, P2P, UPnP, RTP, RTMP, SIP, SSH, HTTP/HTTPS, ONVIF
Poweridentical
Outdoor unit power typeKnown for oneDC
AC adapter output voltageKnown for one33 V
AC adapter output currentKnown for one1 A
Power consumption (typical)Known for one6 W
Power consumption (standby)Known for one3.5 W
Indoor unit power typeKnown for oneDC
Operational conditions1 differ
Operating relative humidity (H-H)10 - 90%10 - 90%
Operating temperature (T-T)Differs-30 - 60 °C-40 - 60 °C
Weight & dimensions4 differ
WidthDiffers70.4 mm50 mm
DepthDiffers34.4 mm30 mm
HeightDiffers135 mm160 mm
WeightDiffers326 g180 g
Packaging data1 differ
Outdoor unit includedYesYes
Package weightDiffers326 g400 g
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

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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