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Product comparison · 2 video intercom systems

Dahua Technology VTO2202F-P-S2 video intercom system vs Dahua Technology VTO3211D-P4-S1 video intercom system

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  • 23specifications compared
  • 12differ
  • 11identical
  • 27known for one product only

Key differences

The Dahua Technology VTO2202F-P-S2 video intercom system has 34.6° more viewing angle, horizontal than the Dahua Technology VTO3211D-P4-S1 video intercom system (168.6° vs 134°). The Dahua Technology VTO3211D-P4-S1 video intercom system has 7.7° more viewing angle, vertical than the Dahua Technology VTO2202F-P-S2 video intercom system (94.8° vs 87.1°). The Dahua Technology VTO2202F-P-S2 video intercom system has 6 W more power consumption (typical) than the Dahua Technology VTO3211D-P4-S1 video intercom system (12 W vs 6 W). Optical sensor size: 25.4 / 2.5 mm (1 / 2.5") on the Dahua Technology VTO2202F-P-S2 video intercom system, 25.4 / 2.8 mm (1 / 2.8") on the Dahua Technology VTO3211D-P4-S1 video intercom system. Product colour: Silver on the Dahua Technology VTO2202F-P-S2 video intercom system, Grey on the Dahua Technology VTO3211D-P4-S1 video intercom system.

  • Optical sensor size
    • 25.4 / 2.5 mm (1 / 2.5")
    • 25.4 / 2.8 mm (1 / 2.8")
  • Viewing angle, horizontal
    • 168.6°
    • 134°
  • Viewing angle, vertical
    • 87.1°
    • 94.8°
  • Product colour
    • Silver
    • Grey
  • IK code
    • IK07
    • IK08
  • Ethernet LAN data rates
    • 10,1000 Mbit/s
    • 10,100 Mbit/s
  • Power consumption (typical)
    • 12 W
    • 6 W
  • Width
    • 96 mm
    • 101 mm

Side by side

Differences highlightedShow differences only
50 specifications
A

Dahua Technology

VTO2202F-P-S2 video intercom system

Model VTO2202F-P-S2

View product
B

Dahua Technology

VTO3211D-P4-S1 video intercom system

Model VTO3211D-P4-S1

View product
Featuresidentical
RFID readerKnown for oneYes
Built-in microphoneKnown for oneYes
Number of buttonsKnown for one4 buttons
Video codecsKnown for oneH.264
Wall mountableKnown for oneYes
Maximum number of cameras supportedKnown for one1
Night visionidentical
Night visionKnown for oneYes
Camera3 differ
Optical sensor sizeDiffers25.4 / 2.5 mm (1 / 2.5")25.4 / 2.8 mm (1 / 2.8")
Field of view (FOV) angleKnown for one151°
Viewing angle, horizontalDiffers168.6°134°
Viewing angle, verticalDiffers87.1°94.8°
Maximum video resolutionKnown for one1280 x 720 pixels
Maximum frame rateKnown for one30 fps
Audioidentical
Voice codecsKnown for oneG.711
Design2 differ
Product colourDiffersSilverGrey
IK codeDiffersIK07IK08
Outdoor unit housing materialKnown for oneZinc alloy
Proper useKnown for oneOutdoor
LED indicatorsKnown for oneYes
Placement supportedKnown for oneVertical
Network2 differ
Ethernet interface typeKnown for oneFast Ethernet
Ethernet LAN data ratesDiffers10,1000 Mbit/s10,100 Mbit/s
Cabling technologyKnown for one10/100Base-T(X)
Supported network protocolsDiffersSIP; P2P; IPv4; UPnP; SNMP; DNS; DDNS; RTSP; RTP; TCP; UDPTCP/IP
Ethernet LAN (RJ-45) portsKnown for one1
Power1 differ
Outdoor unit power typeKnown for oneDC
Power consumption (typical)Differs12 W6 W
AC adapter output voltageKnown for one12 V
AC adapter output currentKnown for one1 A
Weight & dimensions4 differ
WidthDiffers96 mm101 mm
DepthDiffers28.5 mm30 mm
HeightDiffers130 mm182 mm
WeightDiffers350 g800 g
Packaging dataidentical
Indoor unit includedKnown for oneNo
Outdoor unit includedKnown for oneYes
Displayidentical
Video formats supportedKnown for oneH.265
Softwareidentical
Operating system installedKnown for oneEmbedded LINUX
Technical detailsidentical
Compliance certificatesKnown for oneCE
CertificationKnown for oneFCC, 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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