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Product comparison · 2 video intercom systems

Dahua Technology VTO1201G-P video intercom system vs Dahua Technology VTO3211D-P1-S2 video intercom system

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  • 48specifications compared
  • 10differ
  • 38identical
  • 12known for one product only

Key differences

  • Viewing angle, horizontal
    • 125°
    • 129°
  • Viewing angle, vertical
    • 72°
    • 74°
  • Product colour
    • Black, Silver
    • Black, Grey
  • Operating system installed
    • Linux
    • Embedded LINUX
  • Operating relative humidity (H-H)
    • 10 - 90%
    • 10 - 95%
  • Width
    • 100 mm
    • 101 mm
  • Depth
    • 24.8 mm
    • 31 mm
  • Height
    • 150 mm
    • 181 mm

Side by side

Differences highlightedShow differences only
60 specifications
A

Dahua Technology

VTO1201G-P video intercom system

Model VTO1201G-P

View product
B

Dahua Technology

VTO3211D-P1-S2 video intercom system

Model VTO3211D-P1-S2

View product
Featuresidentical
Connectivity technologyWiredWired
ColourNoNo
Maximum number of cameras supported11
SpeakerphoneYesYes
RFID readerYesYes
Automatic gain controlKnown for oneYes
Built-in microphoneYesYes
Door station controlKnown for oneYes
Motion detection functionYesYes
VoIP protocolsSIP, P2P, IPv4, FTP, UPnP, DNS, DDNS, RTSP, RTP, TCP, UDPSIP, P2P, IPv4, FTP, UPnP, DNS, DDNS, RTSP, RTP, TCP, UDP
Wall mountableYesYes
Echo cancellationKnown for oneYes
Number of buttonsKnown for one2 buttons
Displayidentical
Video formats supportedH.264H.264
Night visionidentical
Night visionYesYes
LED typeIRIR
Camera2 differ
Megapixel (approx.)2 MP2 MP
Supported video modesKnown for one720p, 1080p
Sensor typeCMOSCMOS
Optical sensor size25.4 / 2.8 mm (1 / 2.8")25.4 / 2.8 mm (1 / 2.8")
Maximum frame rateKnown for one30 fps
Viewing angle, horizontalDiffers125°129°
Viewing angle, verticalDiffers72°74°
Field of view (FOV) angleKnown for one147°
Audioidentical
Built-in speaker(s)YesYes
Noise-cancelingKnown for oneYes
Voice codecsG.711Mu, G.711u, PCMG.711Mu, G.711u, PCM
Design2 differ
Product colourDiffersBlack, SilverBlack, Grey
International Protection (IP) codeIP65IP65
Control typeButtonsButtons
Housing materialDiffersAcrylic, Polycarbonate (PC)Aluminium, Metal, Polycarbonate (PC)
Placement supportedVerticalVertical
Proper useOutdoorOutdoor
IK codeKnown for oneIK08
Outdoor unit housing materialKnown for oneAluminium
Networkidentical
Ethernet interface typeFast EthernetFast Ethernet
Ethernet LAN data rates10,100 Mbit/s10,100 Mbit/s
Ethernet LAN (RJ-45) ports11
Cabling technology10/100Base-T(X)10/100Base-T(X)
Power over Ethernet (PoE)YesYes
Supported network protocolsSIP, P2P, IPv4, FTP, UPnP, DNS, DDNS, RTSP, RTP, TCP, UDPSIP, P2P, IPv4, FTP, UPnP, DNS, DDNS, RTSP, RTP, TCP, UDP
Software1 differ
Operating system installedDiffersLinuxEmbedded LINUX
Poweridentical
Outdoor unit power typeDCDC
AC adapter output voltage12 V12 V
AC adapter output current1 A1 A
Power consumption (typical)7 W7 W
Power consumption (standby)1 W1 W
Operational conditions1 differ
Operating relative humidity (H-H)Differs10 - 90%10 - 95%
Operating temperature (T-T)-30 - 60 °C-30 - 60 °C
Weight & dimensions4 differ
WidthDiffers100 mm101 mm
DepthDiffers24.8 mm31 mm
HeightDiffers150 mm181 mm
WeightDiffers490 g660 g
Packaging dataidentical
Outdoor unit includedYesYes
Indoor unit includedKnown for oneYes
Logistics dataidentical
Quantity per pack1 pc(s)1 pc(s)
Minimum order quantity1 pc(s)1 pc(s)
Technical detailsidentical
Compliance certificatesCE, Federal Communications Commission (FCC)CE, Federal Communications Commission (FCC)
Country of originKnown for oneChina
Sustainability complianceYesYes

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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