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Product comparison · 2 video intercom systems

Dahua Technology VTA2302A video intercom system vs Dahua Technology VTO2101E-P-S2 video intercom system

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  • 34specifications compared
  • 15differ
  • 19identical
  • 22known for one product only

Key differences

The Dahua Technology VTA2302A video intercom system has 1 buttons more buttons than the Dahua Technology VTO2101E-P-S2 video intercom system (2 buttons vs 1 buttons). The Dahua Technology VTA2302A video intercom system has 21° more field of view (FOV) angle than the Dahua Technology VTO2101E-P-S2 video intercom system (111° vs 90°). The Dahua Technology VTA2302A video intercom system has 11° more viewing angle, horizontal than the Dahua Technology VTO2101E-P-S2 video intercom system (91° vs 80°). Optical sensor size: 25.4 / 2.7 mm (1 / 2.7") on the Dahua Technology VTA2302A video intercom system, 25.4 / 2.8 mm (1 / 2.8") on the Dahua Technology VTO2101E-P-S2 video intercom system. Product colour: Grey on the Dahua Technology VTA2302A video intercom system, Black on the Dahua Technology VTO2101E-P-S2 video intercom system.

  • Number of buttons
    • 2 buttons
    • 1 buttons
  • Optical sensor size
    • 25.4 / 2.7 mm (1 / 2.7")
    • 25.4 / 2.8 mm (1 / 2.8")
  • Field of view (FOV) angle
    • 111°
    • 90°
  • Viewing angle, horizontal
    • 91°
    • 80°
  • Viewing angle, vertical
    • 47°
    • 40°
  • Product colour
    • Grey
    • Black
  • Proper use
    • Indoor & outdoor
    • Outdoor
  • Outdoor unit power type
    • DC
    • DC/PoE

Side by side

Differences highlightedShow differences only
56 specifications
A

Dahua Technology

VTA2302A video intercom system

Model VTA2302A

View product
B

Dahua Technology

VTO2101E-P-S2 video intercom system

Model VTO2101E-P-S2

View product
Features1 differ
Connectivity technologyWiredWired
SpeakerphoneYesYes
Automatic gain controlKnown for oneYes
Built-in microphoneYesYes
Door station controlKnown for oneYes
Echo cancellationKnown for oneYes
Number of buttonsDiffers2 buttons1 buttons
Streaming capabilityKnown for oneYes
Wall mountableYesYes
White balanceKnown for oneAuto
ColourKnown for oneNo
Number of displays supportedKnown for one1
Viewing angleKnown for one111°
Displayidentical
Wide Dynamic Range (WDR)Known for oneYes
Night visionidentical
Night visionYesYes
LED typeKnown for oneIR
Camera4 differ
Megapixel (approx.)2 MP2 MP
Supported video modes720p, 1080p720p, 1080p
Sensor typeCMOSCMOS
Optical sensor sizeDiffers25.4 / 2.7 mm (1 / 2.7")25.4 / 2.8 mm (1 / 2.8")
Day/night modeKnown for oneYes
Field of view (FOV) angleDiffers111°90°
Maximum frame rateKnown for one30 fps
Viewing angle, horizontalDiffers91°80°
Viewing angle, verticalDiffers47°40°
Audioidentical
Built-in speaker(s)YesYes
Number of speakersKnown for one1
Voice codecsKnown for oneG.711a, G.711u, PCM
Design2 differ
Product colourDiffersGreyBlack
IK codeKnown for oneIK10
International Protection (IP) codeKnown for oneIP65
Control typeButtonsButtons
Housing materialKnown for oneAluminium, Zinc
Placement supportedVerticalVertical
Proper useDiffersIndoor & outdoorOutdoor
Storageidentical
Compatible memory cardsKnown for oneSD
Outdoor unitidentical
RS-485 ports (transmitter)Known for one1
Networkidentical
Ethernet interface typeFast EthernetFast Ethernet
Ethernet LAN data rates10,100 Mbit/s10,100 Mbit/s
Ethernet LAN (RJ-45) ports11
Power over Ethernet (PoE)YesYes
Supported network protocolsKnown for oneRTSP; DNS; P2P; UPnP; RTP; RTMP; SIP; SSH; HTTP/HTTPS; ONVIF
Power3 differ
Outdoor unit power typeDiffersDCDC/PoE
Power consumption (typical)Differs6 W5 W
Power consumption (standby)Differs2 W2.5 W
Operational conditions1 differ
Operating relative humidity (H-H)10 - 90%10 - 90%
Operating temperature (T-T)Differs-30 - 60 °C-40 - 60 °C
Weight & dimensions3 differ
WidthDiffers105 mm73 mm
DepthDiffers46.7 mm55 mm
HeightDiffers180 mm163 mm
WeightKnown for one300 g
Packaging data1 differ
Indoor unit includedNoNo
Outdoor unit includedYesYes
Package weightDiffers1.2 kg800 g
Logistics dataidentical
Quantity per packKnown for one1 pc(s)
Technical detailsidentical
CertificationCE, FCCCE, FCC

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