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 VTO1210C-X-S1 video intercom system vs Dahua Technology VTO7521G video intercom system

Add a product
  • 45specifications compared
  • 24differ
  • 21identical
  • 17known for one product only

Key differences

The Dahua Technology VTO7521G video intercom system has 1 more maximum cameras supported than the Dahua Technology VTO1210C-X-S1 video intercom system (2 vs 1). The Dahua Technology VTO7521G video intercom system has 0.7 MP more megapixel (approx.) than the Dahua Technology VTO1210C-X-S1 video intercom system (2 MP vs 1.3 MP). The Dahua Technology VTO7521G video intercom system has 17° more viewing angle, horizontal than the Dahua Technology VTO1210C-X-S1 video intercom system (88° vs 71°). Only the Dahua Technology VTO7521G video intercom system has colour. Only the Dahua Technology VTO7521G video intercom system has touchscreen.

  • Colour
    • No
    • Yes
  • Maximum number of cameras supported
    • 1
    • 2
  • Display diagonal
    • 7.62 cm (3")
    • 20.3 cm (8")
  • Display technology
    • LCD
    • IPS
  • Display resolution
    • 128 x 64 pixels
    • 800 x 1280 pixels
  • Touchscreen
    • No
    • Yes
  • Megapixel (approx.)
    • 1.3 MP
    • 2 MP
  • Optical sensor size
    • 25.4 / 3 mm (1 / 3")
    • 25.4 / 2.8 mm (1 / 2.8")

Side by side

Differences highlightedShow differences only
62 specifications
A

Dahua Technology

VTO1210C-X-S1 video intercom system

Model VTO1210C-X-S1

View product
B

Dahua Technology

VTO7521G video intercom system

Model VTO7521G

View product
Features3 differ
Connectivity technologyWiredWired
ColourDiffersNoYes
Number of displays supported11
Maximum number of cameras supportedDiffers12
SpeakerphoneYesYes
RFID readerYesYes
Fingerprint readerKnown for oneYes
Automatic gain controlYesYes
Built-in microphoneYesYes
Door station controlYesYes
Motion detection functionYesYes
VoIP protocolsDiffersTCP/IPIPv4, FTP, DNS, RTSP, RTP, TCP, UDP, SIP
Wall mountableYesYes
Display4 differ
Display diagonalDiffers7.62 cm (3")20.3 cm (8")
Display technologyDiffersLCDIPS
Display resolutionDiffers128 x 64 pixels800 x 1280 pixels
TouchscreenDiffersNoYes
Touchscreen typeKnown for oneCapacitive
Video formats supportedKnown for oneH.264
Camera4 differ
Megapixel (approx.)Differs1.3 MP2 MP
Sensor typeCMOSCMOS
Optical sensor sizeDiffers25.4 / 3 mm (1 / 3")25.4 / 2.8 mm (1 / 2.8")
Viewing angle, horizontalDiffers71°88°
Viewing angle, verticalDiffers52°47°
Audioidentical
Built-in speaker(s)YesYes
Noise-cancelingYesYes
Voice codecsKnown for oneG.711
Design4 differ
Product colourDiffersStainless steelGrey
IK codeIK07IK07
International Protection (IP) codeDiffersIP54IP66
Control typeDiffersButtonsTouch
Housing materialDiffersStainless steelAcrylonitrile butadiene styrene (ABS), Aluminium, Polycarbonate (PC)
Placement supportedVerticalVertical
Proper useOutdoorOutdoor
Network4 differ
Ethernet interface typeDiffersFast EthernetGigabit Ethernet
Ethernet LAN data ratesDiffers10,100 Mbit/s10,100,1000 Mbit/s
Ethernet LAN (RJ-45) ports11
Cabling technologyDiffers10/100Base-T(X)10/100/1000Base-T(X)
Power over Ethernet (PoE)Known for oneYes
Supported network protocolsDiffersTCP/IPIPv4, FTP, DNS, RTSP, RTP, TCP, UDP, SIP
Power1 differ
Indoor unit power typeKnown for oneDC
AC adapter output voltage12 V12 V
AC adapter output currentKnown for one2 A
Power consumptionKnown for one100 mA
Power consumption (typical)Differs10 W24 W
Outdoor unit power typeKnown for oneDC
Power consumption (standby)Known for one1 W
Operational conditions1 differ
Operating relative humidity (H-H)10 - 90%10 - 90%
Operating temperature (T-T)Differs-40 - 60 °C-20 - 60 °C
Weight & dimensions3 differ
WidthDiffers143 mm145 mm
DepthDiffers42 mm43 mm
HeightDiffers406 mm389 mm
WeightKnown for one1.6 kg
Packaging dataidentical
Outdoor unit includedYesYes
Package widthKnown for one182 mm
Package depthKnown for one104 mm
Package heightKnown for one413 mm
Package weightKnown for one1.91 kg
Logistics dataidentical
Quantity per pack1 pc(s)1 pc(s)
Minimum order quantity1 pc(s)1 pc(s)
Night visionidentical
Night visionKnown for oneYes
Softwareidentical
Operating system installedKnown for oneLinux

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