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Product comparison · 2 video intercom systems

Dahua Technology VTH2621GW-P video intercom system vs Dahua Technology VTH5421EW-H video intercom system

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  • 29specifications compared
  • 12differ
  • 17identical
  • 18known for one product only

Key differences

The Dahua Technology VTH2621GW-P video intercom system has 1 W more power consumption (typical) than the Dahua Technology VTH5421EW-H video intercom system (6 W vs 5 W). The Dahua Technology VTH5421EW-H video intercom system has 46.4 mm more width than the Dahua Technology VTH2621GW-P video intercom system (236 mm vs 189.6 mm). The Dahua Technology VTH5421EW-H video intercom system has 103.8 mm more depth than the Dahua Technology VTH2621GW-P video intercom system (129.8 mm vs 26 mm). Connectivity technology: Wired on the Dahua Technology VTH2621GW-P video intercom system, Wired & Wireless on the Dahua Technology VTH5421EW-H video intercom system. Voice codecs: PCM, G.711a, G.711u on the Dahua Technology VTH2621GW-P video intercom system, PCM on the Dahua Technology VTH5421EW-H video intercom system.

  • Connectivity technology
    • Wired
    • Wired & Wireless
  • Voice codecs
    • PCM, G.711a, G.711u
    • PCM
  • Operating system installed
    • Embedded LINUX
    • Linux
  • Power consumption (typical)
    • 6 W
    • 5 W
  • Operating relative humidity (H-H)
    • 10 - 95%
    • 10 - 90%
  • Width
    • 189.6 mm
    • 236 mm
  • Depth
    • 26 mm
    • 129.8 mm
  • Height
    • 134.6 mm
    • 23 mm

Side by side

Differences highlightedShow differences only
47 specifications
A

Dahua Technology

VTH2621GW-P video intercom system

Model VTH2621GW-P

View product
B

Dahua Technology

VTH5421EW-H video intercom system

Model VTH5421EW-H

View product
Features1 differ
Connectivity technologyDiffersWiredWired & Wireless
Number of displays supportedKnown for one1
SpeakerphoneKnown for oneYes
Built-in microphoneKnown for oneYes
Video codecsKnown for oneH.264
Echo cancellationKnown for oneYes
Displayidentical
Backlight displayKnown for oneYes
Video formats supportedKnown for oneH.264, H.265
Audio1 differ
Voice codecsDiffersPCM, G.711a, G.711uPCM
Designidentical
Control typeKnown for oneTouch
Proper useKnown for oneIndoor
Storageidentical
Memory card slotKnown for oneYes
Compatible memory cardsKnown for oneSD
Maximum memory card sizeKnown for one32 GB
Network1 differ
Ethernet LAN (RJ-45) portsKnown for one1
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Cabling technologyKnown for one10/100Base-T(X)
Supported network protocolsDiffersIPv4; FTP; UPnP; SNMP; DNS; DDNS; RTSP; RTP; TCP; UDP; SIPIPv4, DNS, RTSP, RTP, TCP, UDP, SIP
Software1 differ
Operating system installedDiffersEmbedded LINUXLinux
Power1 differ
Power consumption (typical)Differs6 W5 W
Operational conditions1 differ
Operating relative humidity (H-H)Differs10 - 95%10 - 90%
Weight & dimensions4 differ
WidthDiffers189.6 mm236 mm
DepthDiffers26 mm129.8 mm
HeightDiffers134.6 mm23 mm
WeightDiffers340 g566 g
Packaging data1 differ
Outdoor unit includedKnown for oneNo
Package weightDiffers580 g917 g
Technical details1 differ
Compliance certificatesKnown for oneCE
CertificationDiffersCE; FCCFCC

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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