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Product comparison · 2 video intercom systems

Dahua Technology VTO2311R-WP video intercom system vs Dahua Technology VTO6541H video intercom system

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  • 57specifications compared
  • 22differ
  • 35identical
  • 11known for one product only

Key differences

The Dahua Technology VTO6541H video intercom system has 1 more maximum cameras supported than the Dahua Technology VTO2311R-WP video intercom system (2 vs 1). The Dahua Technology VTO2311R-WP video intercom system has 22.58° more viewing angle, horizontal than the Dahua Technology VTO6541H video intercom system (110° vs 87.42°). The Dahua Technology VTO2311R-WP video intercom system has 15.52° more viewing angle, vertical than the Dahua Technology VTO6541H video intercom system (62° vs 46.48°). Only the Dahua Technology VTO6541H video intercom system has colour. Connectivity technology: Wireless on the Dahua Technology VTO2311R-WP video intercom system, Wired on the Dahua Technology VTO6541H video intercom system.

  • Connectivity technology
    • Wireless
    • Wired
  • Colour
    • No
    • Yes
  • Maximum number of cameras supported
    • 1
    • 2
  • Video formats supported
    • H.264, H.265
    • H.264
  • Optical sensor size
    • 25.4 / 2.8 mm (1 / 2.8")
    • 25.4 / 2.7 mm (1 / 2.7")
  • Viewing angle, horizontal
    • 110°
    • 87.42°
  • Viewing angle, vertical
    • 62°
    • 46.48°
  • Voice codecs
    • G.711a, G.711u, PCM
    • G.711u

Side by side

Differences highlightedShow differences only
68 specifications
A

Dahua Technology

VTO2311R-WP video intercom system

Model VTO2311R-WP

View product
B

Dahua Technology

VTO6541H video intercom system

Model VTO6541H

View product
Features4 differ
Connectivity technologyDiffersWirelessWired
ColourDiffersNoYes
Number of displays supportedKnown for one1
Maximum number of cameras supportedDiffers12
VoIP protocolsDiffersRTSP, DNS, P2P, UPnP, RTP, RTMP, SIP, SSH, HTTP/HTTPS, ONVIFSIP, P2P, IPv4, FTP, UPnP, DNS, DDNS, RTSP, RTP, TCP, UDP
Display1 differ
Display diagonalKnown for one10.9 cm (4.3")
Display technologyKnown for oneIPS
Display resolutionKnown for one800 x 480 pixels
Touchscreen typeKnown for oneCapacitive
Video formats supportedDiffersH.264, H.265H.264
Camera3 differ
Optical sensor sizeDiffers25.4 / 2.8 mm (1 / 2.8")25.4 / 2.7 mm (1 / 2.7")
Viewing angle, horizontalDiffers110°87.42°
Viewing angle, verticalDiffers62°46.48°
Audio1 differ
Voice codecsDiffersG.711a, G.711u, PCMG.711u
Design1 differ
Product colourDiffersLight greySilver
Storage1 differ
Maximum memory card sizeDiffers256 GB4 GB
Included memory card sizeKnown for one1 GB
Compatible memory cardsKnown for oneMicroSD (TransFlash), SD
Network1 differ
Supported network protocolsDiffersRTSP, DNS, P2P, UPnP, RTP, RTMP, SIP, SSH, HTTP/HTTPS, ONVIFSIP, P2P, IPv4, FTP, UPnP, DNS, DDNS, RTSP, RTP, TCP, UDP
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Softwareidentical
Operating system installedKnown for oneLinux
Power4 differ
AC adapter output voltageDiffers33 V12 V
AC adapter output currentDiffers1 A2 A
Power consumptionKnown for one100 mA
Power consumption (typical)Differs6 W18 W
Power consumption (standby)Differs3.5 W5 W
Operational conditions1 differ
Operating temperature (T-T)Differs-40 - 60 °C-30 - 60 °C
Weight & dimensions4 differ
WidthDiffers50 mm145.5 mm
DepthDiffers30 mm43.5 mm
HeightDiffers160 mm388.5 mm
WeightDiffers180 g1 kg
Packaging data1 differ
Package weightDiffers400 g1.29 kg

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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