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Product comparison · 2 video intercom systems

Dahua Technology VTO2101E-P-S1 video intercom system vs Dahua Technology VTO2311R-WP video intercom system

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  • 31specifications compared
  • 18differ
  • 13identical
  • 32known for one product only

Key differences

The Dahua Technology VTO2311R-WP video intercom system has 33° more viewing angle, horizontal than the Dahua Technology VTO2101E-P-S1 video intercom system (110° vs 77°). The Dahua Technology VTO2311R-WP video intercom system has 7° more viewing angle, vertical than the Dahua Technology VTO2101E-P-S1 video intercom system (62° vs 55°). The Dahua Technology VTO2101E-P-S1 video intercom system has 1 W more power consumption (typical) than the Dahua Technology VTO2311R-WP video intercom system (7 W vs 6 W). Only the Dahua Technology VTO2101E-P-S1 video intercom system has colour. Connectivity technology: Wired on the Dahua Technology VTO2101E-P-S1 video intercom system, Wireless on the Dahua Technology VTO2311R-WP video intercom system.

  • Connectivity technology
    • Wired
    • Wireless
  • Colour
    • Yes
    • No
  • Video formats supported
    • H.264
    • H.264, H.265
  • Optical sensor size
    • 25.4 / 2.7 mm (1 / 2.7")
    • 25.4 / 2.8 mm (1 / 2.8")
  • Viewing angle, horizontal
    • 77°
    • 110°
  • Viewing angle, vertical
    • 55°
    • 62°
  • Voice codecs
    • G.711
    • G.711a, G.711u, PCM
  • Product colour
    • Black
    • Light grey

Side by side

Differences highlightedShow differences only
63 specifications
A

Dahua Technology

VTO2101E-P-S1 video intercom system

Model VTO2101E-P-S1

View product
B

Dahua Technology

VTO2311R-WP video intercom system

Model VTO2311R-WP

View product
Features2 differ
Connectivity technologyDiffersWiredWireless
ColourDiffersYesNo
Maximum number of cameras supportedKnown for one1
RFID readerKnown for oneYes
Fingerprint readerKnown for oneYes
Door station controlKnown for oneYes
Motion detection functionKnown for oneYes
VoIP protocolsKnown for oneRTSP, DNS, P2P, UPnP, RTP, RTMP, SIP, SSH, HTTP/HTTPS, ONVIF
Wall mountableKnown for oneYes
White balanceKnown for oneAuto, Manual
Display1 differ
TouchscreenKnown for oneYes
Video formats supportedDiffersH.264H.264, H.265
Night visionidentical
LED typeKnown for oneIR
Night vision distanceKnown for one5 m
Camera3 differ
Supported video modesKnown for one720p, 1080p
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, horizontalDiffers77°110°
Viewing angle, verticalDiffers55°62°
Audio1 differ
Noise-cancelingKnown for oneYes
Voice codecsDiffersG.711G.711a, G.711u, PCM
Design2 differ
Product colourDiffersBlackLight grey
Control typeKnown for oneTouch
Housing materialDiffersAluminium, ZincAcrylonitrile butadiene styrene (ABS), Polycarbonate (PC)
Placement supportedKnown for oneVertical
Proper useKnown for oneOutdoor
Storageidentical
Memory card slotKnown for oneYes
Compatible memory cardsKnown for oneMicroSD (TransFlash), SD
Maximum memory card sizeKnown for one256 GB
Network2 differ
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
Ethernet LAN (RJ-45) portsKnown for one1
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Power over Ethernet (PoE)Known for oneYes
Supported network protocolsDiffersTCP/IP, SIPRTSP, DNS, P2P, UPnP, RTP, RTMP, SIP, SSH, HTTP/HTTPS, ONVIF
Networking standardsKnown for oneIEEE 802.3af
Power2 differ
AC adapter output voltageKnown for one33 V
AC adapter output currentKnown for one1 A
Power consumption (typical)Differs7 W6 W
Power consumption (standby)Differs2.5 W3.5 W
Operational conditions1 differ
Operating temperature (T-T)Differs-30 - 60 °C-40 - 60 °C
Weight & dimensions4 differ
WidthDiffers73 mm50 mm
DepthDiffers54.5 mm30 mm
HeightDiffers163 mm160 mm
WeightDiffers800 g180 g
Packaging dataidentical
Package weightKnown for one400 g
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

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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