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Product comparison · 2 video intercom systems

Dahua Technology VTO2301R-P video intercom system vs Dahua Technology VTO6521K video intercom system

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  • 30specifications compared
  • 12differ
  • 18identical
  • 36known for one product only

Key differences

The Dahua Technology VTO2301R-P video intercom system has 23.6° more viewing angle, horizontal than the Dahua Technology VTO6521K video intercom system (110° vs 86.4°). The Dahua Technology VTO2301R-P video intercom system has 15.8° more viewing angle, vertical than the Dahua Technology VTO6521K video intercom system (62° vs 46.2°). The Dahua Technology VTO6521K video intercom system has 12.5 W more power consumption (typical) than the Dahua Technology VTO2301R-P video intercom system (18 W vs 5.5 W). Connectivity technology: Wired & Wireless on the Dahua Technology VTO2301R-P video intercom system, Wired on the Dahua Technology VTO6521K video intercom system. Product colour: Black, Grey on the Dahua Technology VTO2301R-P video intercom system, Stainless steel on the Dahua Technology VTO6521K video intercom system.

  • Connectivity technology
    • Wired & Wireless
    • Wired
  • Viewing angle, horizontal
    • 110°
    • 86.4°
  • Viewing angle, vertical
    • 62°
    • 46.2°
  • Product colour
    • Black, Grey
    • Stainless steel
  • Power consumption (typical)
    • 5.5 W
    • 18 W
  • Power consumption (standby)
    • 3.5 W
    • 5 W
  • Operating temperature (T-T)
    • -40 - 60 °C
    • -30 - 60 °C
  • Width
    • 50 mm
    • 143 mm

Side by side

Differences highlightedShow differences only
66 specifications
A

Dahua Technology

VTO2301R-P video intercom system

Model VTO2301R-P

View product
B

Dahua Technology

VTO6521K video intercom system

Model VTO6521K

View product
Features1 differ
Connectivity technologyDiffersWired & WirelessWired
ColourKnown for oneNo
RFID readerKnown for oneYes
Fingerprint readerKnown for oneYes
Automatic gain controlKnown for oneYes
Motion detection functionKnown for oneYes
VoIP protocolsKnown for oneRTSP, DNS, P2P, UPnP, RTP, RTMP, SIP, SSH, HTTP/HTTPS, ONVIF
Number of buttonsKnown for one1 buttons
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
Camera2 differ
Viewing angle, horizontalDiffers110°86.4°
Viewing angle, verticalDiffers62°46.2°
Audioidentical
Voice codecsKnown for oneG.711a, G.711u, PCM
Number of speakersKnown for one1
Design2 differ
Product colourDiffersBlack, GreyStainless steel
IK codeKnown for oneIK08
Control typeKnown for oneButtons
Housing materialDiffersAcrylonitrile butadiene styrene (ABS), PlasticStainless steel
Placement supportedKnown for oneVertical
Proper useKnown for oneOutdoor
Network1 differ
Ethernet LAN (RJ-45) portsKnown for one1
Cabling technologyKnown for one10/100Base-T(X)
Supported network protocolsDiffersRTSP; DNS; P2P; UPnP; RTP; RTMP; SIP; SSH; HTTP/HTTPS; ONVIFRTSP, 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)Differs5.5 W18 W
Power consumption (standby)Differs3.5 W5 W
Indoor unit power typeKnown for oneDC
Operational conditions1 differ
Operating temperature (T-T)Differs-40 - 60 °C-30 - 60 °C
Weight & dimensions3 differ
WidthDiffers50 mm143 mm
DepthDiffers30 mm54 mm
HeightDiffers160 mm406 mm
WeightKnown for one390 g
Packaging dataidentical
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
Storageidentical
Memory card slotKnown for oneYes
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Maximum memory card sizeKnown for one256 GB

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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