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Product comparison · 2 video intercom systems

Dahua Technology DHI-VTO9341D video intercom system vs Dahua Technology VTO6521H-D video intercom system

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  • 38specifications compared
  • 16differ
  • 22identical
  • 28known for one product only

Key differences

The Dahua Technology VTO6521H-D video intercom system has 31.79° more viewing angle, horizontal than the Dahua Technology DHI-VTO9341D video intercom system (113.79° vs 82°). The Dahua Technology DHI-VTO9341D video intercom system has 0.5° more viewing angle, vertical than the Dahua Technology VTO6521H-D video intercom system (62° vs 61.5°). The Dahua Technology DHI-VTO9341D video intercom system has 6 W more power consumption (typical) than the Dahua Technology VTO6521H-D video intercom system (24 W vs 18 W). Display diagonal: 25.4 cm (10") on the Dahua Technology DHI-VTO9341D video intercom system, 10.9 cm (4.3") on the Dahua Technology VTO6521H-D video intercom system. Display resolution: 800 x 1280 pixels on the Dahua Technology DHI-VTO9341D video intercom system, 800 x 480 pixels on the Dahua Technology VTO6521H-D video intercom system.

  • Display diagonal
    • 25.4 cm (10")
    • 10.9 cm (4.3")
  • Display resolution
    • 800 x 1280 pixels
    • 800 x 480 pixels
  • Viewing angle, horizontal
    • 82°
    • 113.79°
  • Viewing angle, vertical
    • 62°
    • 61.5°
  • Voice codecs
    • G.711
    • G.711u
  • Product colour
    • Aluminium, Black
    • Silver
  • Control type
    • Touch
    • Buttons, Touch
  • Power consumption (typical)
    • 24 W
    • 18 W

Side by side

Differences highlightedShow differences only
66 specifications
A

Dahua Technology

DHI-VTO9341D video intercom system

Model DHI-VTO9341D

View product
B

Dahua Technology

VTO6521H-D video intercom system

Model VTO6521H-D

View product
Featuresidentical
Connectivity technologyWiredWired
Number of displays supported11
Maximum number of cameras supportedKnown for one1
SpeakerphoneYesYes
RFID readerYesYes
Fingerprint readerYesYes
Automatic gain controlYesYes
Built-in microphoneYesYes
Door station controlYesYes
Motion detection functionKnown for oneYes
VoIP protocolsKnown for oneSIP, P2P, IPv4, FTP, UPnP, DNS, DDNS, RTSP, RTP, TCP, UDP
Wall mountableYesYes
ColourKnown for oneYes
Display2 differ
Display diagonalDiffers25.4 cm (10")10.9 cm (4.3")
Display technologyIPSIPS
Display resolutionDiffers800 x 1280 pixels800 x 480 pixels
Video formats supportedH.264H.264
TouchscreenKnown for oneYes
Camera2 differ
Megapixel (approx.)2 MP2 MP
Supported video modesKnown for one720p, 1080p
Sensor typeCMOSCMOS
Optical sensor size25.4 / 2.7 mm (1 / 2.7")25.4 / 2.7 mm (1 / 2.7")
Maximum frame rateKnown for one30 fps
Viewing angle, horizontalDiffers82°113.79°
Viewing angle, verticalDiffers62°61.5°
Audio1 differ
Built-in speaker(s)Known for oneYes
Noise-cancelingKnown for oneYes
Voice codecsDiffersG.711G.711u
Number of speakersKnown for one1
Design3 differ
Product colourDiffersAluminium, BlackSilver
International Protection (IP) codeIP65IP65
Control typeDiffersTouchButtons, Touch
Housing materialDiffersAluminium, Tempered glassAcrylonitrile butadiene styrene (ABS), Polycarbonate (PC)
Placement supportedVerticalVertical
Proper useOutdoorOutdoor
IK codeKnown for oneIK07
Storageidentical
Memory card slotKnown for oneYes
Maximum memory card sizeKnown for one4 GB
Included memory card sizeKnown for one1 GB
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/IPSIP, P2P, IPv4, FTP, UPnP, DNS, DDNS, RTSP, RTP, TCP, UDP
Softwareidentical
Operating system installedLinuxLinux
Power1 differ
Outdoor unit power typeDCDC
AC adapter output voltageKnown for one12 V
AC adapter output currentKnown for one2 A
Power consumptionKnown for one100 mA
Power consumption (typical)Differs24 W18 W
Power consumption (standby)Known for one5 W
Operational conditions2 differ
Operating relative humidity (H-H)Differs10 - 95%10 - 90%
Operating temperature (T-T)Differs-20 - 60 °C-30 - 60 °C
Weight & dimensions4 differ
WidthDiffers174 mm145.5 mm
DepthDiffers58 mm43.5 mm
HeightDiffers475 mm388.5 mm
WeightDiffers2 kg1 kg
Packaging dataidentical
Outdoor unit includedYesYes
Package weightKnown for one1.29 kg
Indoor unit includedKnown for oneNo
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

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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