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Product comparison · 2 video intercom systems

Dahua Technology VTO1210C-X video intercom system vs Dahua Technology VTO6521K video intercom system

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  • 34specifications compared
  • 15differ
  • 19identical
  • 33known for one product only

Key differences

The Dahua Technology VTO6521K video intercom system has 0.7 MP more megapixel (approx.) than the Dahua Technology VTO1210C-X video intercom system (2 MP vs 1.3 MP). The Dahua Technology VTO6521K video intercom system has 11.4° more viewing angle, horizontal than the Dahua Technology VTO1210C-X video intercom system (86.4° vs 75°). The Dahua Technology VTO1210C-X video intercom system has 48.8° more viewing angle, vertical than the Dahua Technology VTO6521K video intercom system (95° vs 46.2°). Display diagonal: 7.62 cm (3") on the Dahua Technology VTO1210C-X video intercom system, 10.9 cm (4.3") on the Dahua Technology VTO6521K video intercom system. Display resolution: 128 x 64 pixels on the Dahua Technology VTO1210C-X video intercom system, 800 x 480 pixels on the Dahua Technology VTO6521K video intercom system.

  • Display diagonal
    • 7.62 cm (3")
    • 10.9 cm (4.3")
  • Display resolution
    • 128 x 64 pixels
    • 800 x 480 pixels
  • Megapixel (approx.)
    • 1.3 MP
    • 2 MP
  • Optical sensor size
    • 25.4 / 2.7 mm (1 / 2.7")
    • 25.4 / 2.8 mm (1 / 2.8")
  • Viewing angle, horizontal
    • 75°
    • 86.4°
  • Viewing angle, vertical
    • 95°
    • 46.2°
  • Voice codecs
    • G.711
    • G.711a, G.711u, PCM
  • Product colour
    • Silver
    • Stainless steel

Side by side

Differences highlightedShow differences only
67 specifications
A

Dahua Technology

VTO1210C-X video intercom system

Model VTO1210C-X

View product
B

Dahua Technology

VTO6521K video intercom system

Model VTO6521K

View product
Featuresidentical
Connectivity technologyWiredWired
ColourNoNo
Maximum number of cameras supported11
SpeakerphoneYesYes
RFID readerKnown for oneYes
Fingerprint readerKnown for oneYes
Automatic gain controlKnown for oneYes
Built-in microphoneYesYes
Door station controlYesYes
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 one1
Display2 differ
Display diagonalDiffers7.62 cm (3")10.9 cm (4.3")
Display technologyKnown for oneLCD
Display resolutionDiffers128 x 64 pixels800 x 480 pixels
TouchscreenKnown for oneNo
Video formats supportedH.264H.264
Camera4 differ
Megapixel (approx.)Differs1.3 MP2 MP
Supported video modesKnown for one720p, 1080p
Sensor typeCMOSCMOS
Optical sensor sizeDiffers25.4 / 2.7 mm (1 / 2.7")25.4 / 2.8 mm (1 / 2.8")
Maximum frame rateKnown for one30 fps
Viewing angle, horizontalDiffers75°86.4°
Viewing angle, verticalDiffers95°46.2°
Lens typeKnown for oneClose-up
Motion sensorKnown for oneYes
Audio1 differ
Built-in speaker(s)YesYes
Noise-cancelingKnown for oneYes
Voice codecsDiffersG.711G.711a, G.711u, PCM
Number of speakersKnown for one1
Design3 differ
Product colourDiffersSilverStainless steel
IK codeDiffersIK07IK08
International Protection (IP) codeDiffersIP54IP65
Control typeButtonsButtons
Housing materialStainless steelStainless steel
Placement supportedVerticalVertical
Proper useOutdoorOutdoor
Vandal-proofKnown for oneYes
Outdoor unit housing materialKnown for oneStainless steel
Network1 differ
Ethernet interface typeFast EthernetFast Ethernet
Ethernet LAN data rates10,100 Mbit/s10,100 Mbit/s
Ethernet LAN (RJ-45) portsKnown for one1
Cabling technologyKnown for one10/100Base-T(X)
Power over Ethernet (PoE)Known for oneYes
Supported network protocolsDiffersTCP/IPRTSP, 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)Differs10 W18 W
Power consumption (standby)Differs1 W5 W
Operational conditions1 differ
Operating relative humidity (H-H)10 - 90%10 - 90%
Operating temperature (T-T)Differs-40 - 60 °C-30 - 60 °C
Weight & dimensions1 differ
Width143 mm143 mm
DepthDiffers42 mm54 mm
Height406 mm406 mm
WeightKnown for one1.6 kg
Packaging dataidentical
Outdoor unit includedKnown for oneYes
Package weightKnown for one2.05 kg
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
Night visionidentical
Night visionKnown for oneYes
LED typeKnown for oneIR

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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