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Product comparison · 2 video intercom systems

Dahua Technology DHI-VTH5221D video intercom system vs Dahua Technology VTO2101E-P-S1 video intercom system

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  • 18specifications compared
  • 10differ
  • 8identical
  • 37known for one product only

Key differences

The Dahua Technology VTO2101E-P-S1 video intercom system has 1.5 W more power consumption (standby) than the Dahua Technology DHI-VTH5221D video intercom system (2.5 W vs 1 W). The Dahua Technology DHI-VTH5221D video intercom system has 142 mm more width than the Dahua Technology VTO2101E-P-S1 video intercom system (215 mm vs 73 mm). The Dahua Technology VTO2101E-P-S1 video intercom system has 33.5 mm more depth than the Dahua Technology DHI-VTH5221D video intercom system (54.5 mm vs 21 mm). Only the Dahua Technology VTO2101E-P-S1 video intercom system has speakerphone. Only the Dahua Technology VTO2101E-P-S1 video intercom system has outdoor unit included.

  • Connectivity technology
    • Wired & Wireless
    • Wired
  • Speakerphone
    • No
    • Yes
  • Ethernet LAN data rates
    • 10,100 Mbit/s
    • 10,100,1000 Mbit/s
  • Networking standards
    • IEEE 802.11b, IEEE 802.11g
    • IEEE 802.3af
  • Supported network protocols
    • TCP/IP
    • TCP/IP, SIP
  • Power consumption (standby)
    • 1 W
    • 2.5 W
  • Width
    • 215 mm
    • 73 mm
  • Depth
    • 21 mm
    • 54.5 mm

Side by side

Differences highlightedShow differences only
55 specifications
A

Dahua Technology

DHI-VTH5221D video intercom system

Model DHI-VTH5221D

View product
B

Dahua Technology

VTO2101E-P-S1 video intercom system

Model VTO2101E-P-S1

View product
Features2 differ
Connectivity technologyDiffersWired & WirelessWired
ColourYesYes
Number of displays supportedKnown for one1
Maximum number of cameras supportedKnown for one32
SpeakerphoneDiffersNoYes
Wall mountableKnown for oneYes
Automatic gain controlKnown for oneYes
Built-in microphoneKnown for oneYes
White balanceKnown for oneAuto, Manual
Displayidentical
Display diagonalKnown for one17.8 cm (7")
Display technologyKnown for oneTFT
Display resolutionKnown for one1024 x 600 pixels
Backlight displayKnown for oneYes
TouchscreenKnown for oneYes
Touchscreen typeKnown for oneCapacitive
Video formats supportedKnown for oneH.264
Audioidentical
Voice codecsG.711G.711
Built-in speaker(s)Known for oneYes
Designidentical
Product colourBlackBlack
Control typeKnown for oneTouch
International Protection (IP) codeKnown for oneIP65
Housing materialKnown for oneAluminium, Zinc
Storageidentical
Memory card slotKnown for oneYes
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Maximum memory card sizeKnown for one32 GB
Network3 differ
Ethernet interface typeFast EthernetFast Ethernet
Ethernet LAN data ratesDiffers10,100 Mbit/s10,100,1000 Mbit/s
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for one802.11b, 802.11g
Cabling technology10/100Base-T(X)10/100Base-T(X)
Power over Ethernet (PoE)Known for oneYes
Networking standardsDiffersIEEE 802.11b, IEEE 802.11gIEEE 802.3af
Supported network protocolsDiffersTCP/IPTCP/IP, SIP
Softwareidentical
Operating system installedKnown for oneLinux
Power1 differ
Indoor unit power typeKnown for oneDC
Power consumption (typical)7 W7 W
Power consumption (standby)Differs1 W2.5 W
Outdoor unit power typeKnown for oneDC
Operational conditionsidentical
Main monitor station operating temperature (T-T)Known for one-10 - 55 °C
Operating relative humidity (H-H)10 - 90%10 - 90%
Operating temperature (T-T)Known for one-30 - 60 °C
Weight & dimensions3 differ
WidthDiffers215 mm73 mm
DepthDiffers21 mm54.5 mm
HeightDiffers140 mm163 mm
Weight800 g800 g
Packaging data1 differ
Indoor unit includedKnown for oneYes
Outdoor unit includedDiffersNoYes
Technical detailsidentical
CertificationKnown for oneFCC CFR 47 Part 15 subpart BANSI C63.4 - 2009EN 55022:2010, EN 55024:2010, EN 50130-4:2011, EN 61000-6-3:2007, EN 61000-3-2:2006+A1:2009EN 61000-3-3:2008, IEC 61000-4-2:2008, IEC 61000-4-3:2010, IEC 61000-4-4:2012, IEC 61000-4-5:2005, IEC 61000-4-6:2008, IEC 61000-4-8:2009, IEC 61000-4-11:2004 UL 60
Night visionidentical
Night visionKnown for oneYes
Night vision distanceKnown for one5 m
Cameraidentical
Megapixel (approx.)Known for one2 MP
Sensor typeKnown for oneCMOS
Optical sensor sizeKnown for one25.4 / 2.7 mm (1 / 2.7")
Viewing angle, horizontalKnown for one77°
Viewing angle, verticalKnown for one55°

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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