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Product comparison · 2 video intercom systems

Dahua Technology VTO6210B video intercom system vs Dahua Technology VTO6521K video intercom system

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  • 21specifications compared
  • 9differ
  • 12identical
  • 42known for one product only

Key differences

The Dahua Technology VTO6521K video intercom system has 1 MP more megapixel (approx.) than the Dahua Technology VTO6210B video intercom system (2 MP vs 1 MP). The Dahua Technology VTO6521K video intercom system has 13 W more power consumption (typical) than the Dahua Technology VTO6210B video intercom system (18 W vs 5 W). The Dahua Technology VTO6521K video intercom system has 4 W more power consumption (standby) than the Dahua Technology VTO6210B video intercom system (5 W vs 1 W). Product colour: Black on the Dahua Technology VTO6210B video intercom system, Stainless steel on the Dahua Technology VTO6521K video intercom system. Operating temperature (T-T): -10 - 55 °C on the Dahua Technology VTO6210B video intercom system, -30 - 60 °C on the Dahua Technology VTO6521K video intercom system.

  • Megapixel (approx.)
    • 1 MP
    • 2 MP
  • Product colour
    • Black
    • Stainless steel
  • Power consumption (typical)
    • 5 W
    • 18 W
  • Power consumption (standby)
    • 1 W
    • 5 W
  • Operating temperature (T-T)
    • -10 - 55 °C
    • -30 - 60 °C
  • Width
    • 114.2 mm
    • 143 mm
  • Depth
    • 43 mm
    • 54 mm
  • Height
    • 154.2 mm
    • 406 mm

Side by side

Differences highlightedShow differences only
63 specifications
A

Dahua Technology

VTO6210B video intercom system

Model VTO6210B

View product
B

Dahua Technology

VTO6521K video intercom system

Model VTO6521K

View product
Featuresidentical
Connectivity technologyKnown for oneWired
ColourKnown for oneNo
Maximum number of cameras supported11
SpeakerphoneYesYes
RFID readerKnown for oneYes
Fingerprint readerKnown for oneYes
Automatic gain controlKnown for oneYes
Built-in microphoneYesYes
Door station controlKnown for oneYes
Motion detection functionKnown for oneYes
VoIP protocolsKnown for oneRTSP, DNS, P2P, UPnP, RTP, RTMP, SIP, SSH, HTTP/HTTPS, ONVIF
Wall mountableYesYes
Number of displays supportedKnown for one5
Number of buttonsKnown for one1 buttons
Video codecsKnown for oneH.264
Displayidentical
Display diagonalKnown for one10.9 cm (4.3")
Display technologyKnown for oneLCD
Display resolutionKnown for one800 x 480 pixels
TouchscreenKnown for oneNo
Video formats supportedKnown for oneH.264
Camera1 differ
Megapixel (approx.)Differs1 MP2 MP
Supported video modesKnown for one720p, 1080p
Sensor typeCMOSCMOS
Optical sensor sizeKnown for one25.4 / 2.8 mm (1 / 2.8")
Maximum frame rateKnown for one30 fps
Viewing angle, horizontalKnown for one86.4°
Viewing angle, verticalKnown for one46.2°
Audioidentical
Built-in speaker(s)YesYes
Noise-cancelingKnown for oneYes
Voice codecsKnown for oneG.711a, G.711u, PCM
Design1 differ
Product colourDiffersBlackStainless steel
IK codeKnown for oneIK08
International Protection (IP) codeIP65IP65
Control typeKnown for oneButtons
Housing materialKnown for oneStainless steel
Placement supportedVerticalVertical
Proper useKnown for oneOutdoor
Network1 differ
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)Known for oneYes
Supported network protocolsDiffersTCP/IP, SNMP, MDI/MDI-X Self-adaptiveRTSP, DNS, P2P, UPnP, RTP, RTMP, SIP, SSH, HTTP/HTTPS, ONVIF
Softwareidentical
Operating system installedKnown for oneLinux
Power2 differ
Outdoor unit power typeKnown for oneDC
AC adapter output voltageKnown for one12 V
AC adapter output currentKnown for one2 A
Power consumptionKnown for one200 mA
Power consumption (typical)Differs5 W18 W
Power consumption (standby)Differs1 W5 W
Operational conditions1 differ
Operating relative humidity (H-H)Known for one10 - 90%
Operating temperature (T-T)Differs-10 - 55 °C-30 - 60 °C
Weight & dimensions3 differ
WidthDiffers114.2 mm143 mm
DepthDiffers43 mm54 mm
HeightDiffers154.2 mm406 mm
WeightKnown for one600 g
Packaging dataidentical
Outdoor unit includedKnown for oneYes
Package weightKnown for one2.05 kg
Camera includedKnown for oneYes
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)
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.

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