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Product comparison · 2 video intercom systems

Dahua Technology VTO2101E-P-S1 video intercom system vs Dahua Technology VTO6221E-P video intercom system

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  • 31specifications compared
  • 14differ
  • 17identical
  • 24known for one product only

Key differences

The Dahua Technology VTO6221E-P video intercom system has 61° more viewing angle, horizontal than the Dahua Technology VTO2101E-P-S1 video intercom system (138° vs 77°). The Dahua Technology VTO6221E-P video intercom system has 23° more viewing angle, vertical than the Dahua Technology VTO2101E-P-S1 video intercom system (78° vs 55°). The Dahua Technology VTO2101E-P-S1 video intercom system has 1 W more power consumption (typical) than the Dahua Technology VTO6221E-P video intercom system (7 W vs 6 W). Optical sensor size: 25.4 / 2.7 mm (1 / 2.7") on the Dahua Technology VTO2101E-P-S1 video intercom system, 25.4 / 2.9 mm (1 / 2.9") on the Dahua Technology VTO6221E-P video intercom system. Product colour: Black on the Dahua Technology VTO2101E-P-S1 video intercom system, Aluminium on the Dahua Technology VTO6221E-P video intercom system.

  • Optical sensor size
    • 25.4 / 2.7 mm (1 / 2.7")
    • 25.4 / 2.9 mm (1 / 2.9")
  • Viewing angle, horizontal
    • 77°
    • 138°
  • Viewing angle, vertical
    • 55°
    • 78°
  • Product colour
    • Black
    • Aluminium
  • Housing material
    • Aluminium, Zinc
    • Aluminium
  • Ethernet LAN data rates
    • 10,100,1000 Mbit/s
    • 10,100 Mbit/s
  • Supported network protocols
    • TCP/IP, SIP
    • TCP/IP
  • Power consumption (typical)
    • 7 W
    • 6 W

Side by side

Differences highlightedShow differences only
55 specifications
A

Dahua Technology

VTO2101E-P-S1 video intercom system

Model VTO2101E-P-S1

View product
B

Dahua Technology

VTO6221E-P video intercom system

Model VTO6221E-P

View product
Featuresidentical
Number of displays supportedKnown for one1
Maximum number of cameras supportedKnown for one1
RFID readerKnown for oneYes
Door station controlKnown for oneYes
Motion detection functionKnown for oneYes
VoIP protocolsKnown for oneTCP/IP
Wall mountableKnown for oneYes
White balanceKnown for oneAuto, Manual
Displayidentical
Display diagonalKnown for one5.84 cm (2.3")
Display technologyKnown for oneOLED
Night visionidentical
Night vision distanceKnown for one5 m
Camera3 differ
Optical sensor sizeDiffers25.4 / 2.7 mm (1 / 2.7")25.4 / 2.9 mm (1 / 2.9")
Viewing angle, horizontalDiffers77°138°
Viewing angle, verticalDiffers55°78°
Audioidentical
Noise-cancelingKnown for oneYes
Design2 differ
Product colourDiffersBlackAluminium
IK codeKnown for oneIK08
Control typeKnown for oneButtons
Housing materialDiffersAluminium, ZincAluminium
Placement supportedKnown for oneVertical
Proper useKnown for oneOutdoor
Network2 differ
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
Ethernet LAN (RJ-45) portsKnown for one1
Power over Ethernet (PoE)Known for oneYes
Supported network protocolsDiffersTCP/IP, SIPTCP/IP
Softwareidentical
Operating system installedKnown for oneLinux
Power1 differ
AC adapter output voltageKnown for one12 V
AC adapter output currentKnown for one2 A
Power consumption (typical)Differs7 W6 W
Power consumption (standby)Known for one2.5 W
Operational conditions2 differ
Operating relative humidity (H-H)Differs10 - 90%20 - 95%
Operating temperature (T-T)Differs-30 - 60 °C-40 - 60 °C
Weight & dimensions4 differ
WidthDiffers73 mm98 mm
DepthDiffers54.5 mm32 mm
HeightDiffers163 mm200 mm
WeightDiffers800 g1.5 kg
Logistics dataidentical
Quantity per packKnown for one1 pc(s)
Minimum order quantityKnown for one1 pc(s)

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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