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Product comparison · 2 video intercom systems

Dahua Technology VTO2202F-P-S3 video intercom system vs Dahua Technology VTO3311Q-WP video intercom system

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  • 28specifications compared
  • 16differ
  • 12identical
  • 31known for one product only

Key differences

The Dahua Technology VTO3311Q-WP video intercom system has 5 fps more maximum frame rate than the Dahua Technology VTO2202F-P-S3 video intercom system (30 fps vs 25 fps). The Dahua Technology VTO2202F-P-S3 video intercom system has 43.6° more viewing angle, horizontal than the Dahua Technology VTO3311Q-WP video intercom system (168.6° vs 125°). The Dahua Technology VTO2202F-P-S3 video intercom system has 22.1° more viewing angle, vertical than the Dahua Technology VTO3311Q-WP video intercom system (87.1° vs 65°). Optical sensor size: 25.4 / 2.9 mm (1 / 2.9") on the Dahua Technology VTO2202F-P-S3 video intercom system, 25.4 / 2.8 mm (1 / 2.8") on the Dahua Technology VTO3311Q-WP video intercom system. Product colour: Silver on the Dahua Technology VTO2202F-P-S3 video intercom system, Grey on the Dahua Technology VTO3311Q-WP video intercom system.

  • Optical sensor size
    • 25.4 / 2.9 mm (1 / 2.9")
    • 25.4 / 2.8 mm (1 / 2.8")
  • Maximum frame rate
    • 25 fps
    • 30 fps
  • Viewing angle, horizontal
    • 168.6°
    • 125°
  • Viewing angle, vertical
    • 87.1°
    • 65°
  • Product colour
    • Silver
    • Grey
  • IK code
    • IK07
    • IK08
  • Housing material
    • Aluminium
    • Aluminium, Metal
  • Outdoor unit power type
    • DC/PoE
    • DC

Side by side

Differences highlightedShow differences only
59 specifications
A

Dahua Technology

VTO2202F-P-S3 video intercom system

Model VTO2202F-P-S3

View product
B

Dahua Technology

VTO3311Q-WP video intercom system

Model VTO3311Q-WP

View product
Featuresidentical
SpeakerphoneKnown for oneYes
Built-in microphoneKnown for oneYes
Door station controlKnown for oneYes
Streaming capabilityKnown for oneYes
Wall mountableKnown for oneYes
ColourKnown for oneNo
Number of buttonsKnown for one4 buttons
Displayidentical
Wide Dynamic Range (WDR)Known for oneYes
Camera4 differ
Optical sensor sizeDiffers25.4 / 2.9 mm (1 / 2.9")25.4 / 2.8 mm (1 / 2.8")
Field of view (FOV) angleKnown for one176.7°
Maximum frame rateDiffers25 fps30 fps
Viewing angle, horizontalDiffers168.6°125°
Viewing angle, verticalDiffers87.1°65°
Supported video modesKnown for one720p, 1080p
Digital zoomKnown for one139x
Audioidentical
Built-in speaker(s)Known for oneYes
Number of speakersKnown for one1
Voice codecsKnown for oneG.711a, G.711u, PCM
Design3 differ
Product colourDiffersSilverGrey
IK codeDiffersIK07IK08
Control typeKnown for oneButtons
Housing materialDiffersAluminiumAluminium, Metal
Placement supportedKnown for oneVertical
Proper useKnown for oneOutdoor
Storageidentical
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Maximum memory card sizeKnown for one256 GB
Outdoor unitidentical
RS-485 ports (transmitter)Known for one1
Network1 differ
Cabling technologyKnown for one10/100Base-T(X)
Power over Ethernet (PoE)Known for oneYes
Supported network protocolsDiffersIPv4; RTSP; UDP; DNS; P2P; UPnP; RTP; TCP; SIPRTSP; DNS; P2P; UPnP; RTP; RTMP; SIP; SSH; HTTP/ HTTPS; ONVIF
Softwareidentical
Operating system installedKnown for oneEmbedded LINUX
Management featuresidentical
Web-based managementKnown for oneYes
Power2 differ
Outdoor unit power typeDiffersDC/PoEDC
Power consumption (typical)Known for one5 W
Power consumption (standby)Differs4 W3 W
Operational conditions1 differ
Operating relative humidity (H-H)Known for one10 - 90%
Operating temperature (T-T)Differs-30 - 60 °C10 - 90 °C
Storage temperature (T-T)Known for one0 - 40 °C
Door station operating temperature (T-T)Known for one-40 - 60 °C
Weight & dimensions3 differ
WidthDiffers96 mm107.2 mm
DepthDiffers28.5 mm30 mm
HeightDiffers130 mm188.1 mm
WeightKnown for one550 g
Packaging data1 differ
Indoor unit includedKnown for oneNo
Package weightDiffers480 g810 g
Technical details1 differ
CertificationDiffersCE, FCC, ULCE; 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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