All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 video intercom systems

Dahua Technology VTO1201G-P video intercom system vs Dahua Technology VTO3211D-P-S1 video intercom system

Add a product
  • 32specifications compared
  • 11differ
  • 21identical
  • 28known for one product only

Key differences

The Dahua Technology VTO3211D-P-S1 video intercom system has 9° more viewing angle, horizontal than the Dahua Technology VTO1201G-P video intercom system (134° vs 125°). The Dahua Technology VTO3211D-P-S1 video intercom system has 22.8° more viewing angle, vertical than the Dahua Technology VTO1201G-P video intercom system (94.8° vs 72°). The Dahua Technology VTO1201G-P video intercom system has 1 W more power consumption (typical) than the Dahua Technology VTO3211D-P-S1 video intercom system (7 W vs 6 W). Only the Dahua Technology VTO3211D-P-S1 video intercom system has colour. Voice codecs: G.711Mu, G.711u, PCM on the Dahua Technology VTO1201G-P video intercom system, G.711 on the Dahua Technology VTO3211D-P-S1 video intercom system.

  • Colour
    • No
    • Yes
  • Viewing angle, horizontal
    • 125°
    • 134°
  • Viewing angle, vertical
    • 72°
    • 94.8°
  • Voice codecs
    • G.711Mu, G.711u, PCM
    • G.711
  • Product colour
    • Black, Silver
    • Grey
  • Power consumption (typical)
    • 7 W
    • 6 W
  • Width
    • 100 mm
    • 101 mm
  • Depth
    • 24.8 mm
    • 30 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-P-S1 video intercom system

Model VTO3211D-P-S1

View product
Features1 differ
ColourDiffersNoYes
Maximum number of cameras supportedKnown for one1
Automatic gain controlKnown for oneYes
Door station controlKnown for oneYes
Motion detection functionKnown for oneYes
VoIP protocolsKnown for oneSIP, P2P, IPv4, FTP, UPnP, DNS, DDNS, RTSP, RTP, TCP, UDP
Number of buttonsKnown for one1 buttons
Video codecsKnown for oneH.264
Displayidentical
Video formats supportedKnown for oneH.264
Night visionidentical
LED typeKnown for oneIR
Camera2 differ
Supported video modesKnown for one720p, 1080p
Maximum frame rateKnown for one30 fps
Viewing angle, horizontalDiffers125°134°
Viewing angle, verticalDiffers72°94.8°
Field of view (FOV) angleKnown for one151°
Audio1 differ
Noise-cancelingKnown for oneYes
Voice codecsDiffersG.711Mu, G.711u, PCMG.711
Design1 differ
Product colourDiffersBlack, SilverGrey
Housing materialKnown for oneAcrylic, Polycarbonate (PC)
Placement supportedKnown for oneVertical
IK codeKnown for oneIK08
Outdoor unit housing materialKnown for oneZinc alloy
Network1 differ
Ethernet LAN (RJ-45) portsKnown for one1
Supported network protocolsDiffersSIP, P2P, IPv4, FTP, UPnP, DNS, DDNS, RTSP, RTP, TCP, UDPTCP/IP
Softwareidentical
Operating system installedKnown for oneLinux
Power1 differ
AC adapter output voltageKnown for one12 V
AC adapter output currentKnown for one1 A
Power consumption (typical)Differs7 W6 W
Power consumption (standby)Known for one1 W
Weight & dimensions4 differ
WidthDiffers100 mm101 mm
DepthDiffers24.8 mm30 mm
HeightDiffers150 mm182 mm
WeightDiffers490 g800 g
Packaging dataidentical
Indoor unit includedKnown for oneNo
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)
Country of originKnown for oneChina
Sustainability complianceKnown for oneYes

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.

More video intercom system comparisons

All video intercom system comparisons