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Product comparison · 2 video switches

StarTech.com 4-Port HDMI automatic video switch w/ aluminum housing and MHL support – 4K vs Techly IDATA HDMI-31D

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  • 7specifications compared
  • 4differ
  • 3identical
  • 32known for one product only

Key differences

  • HDMI ports quantity
    • 4
    • 3
  • HDMI version
    • 1.4
    • 1.3b
  • HDMI in
    • 4
    • 3
  • Weight
    • 285 g
    • 162 g

Side by side

Differences highlightedShow differences only
39 specifications
A

StarTech.com

4-Port HDMI automatic video switch w/ aluminum housing and MHL support – 4K

Model VS421HD4K

View product
B

Techly

IDATA HDMI-31DView product
Ports & interfaces3 differ
Video port typeHDMIHDMI
HDMI ports quantityDiffers43
HDMI versionDiffers1.41.3b
HDMI inDiffers43
Number of HDMI outputs11
DC-in jackKnown for oneYes
Featuresidentical
MaterialKnown for oneAluminium
Product colourBlackBlack
Audio output channelsKnown for one7.1 channels
External power adapterKnown for oneYes
LED indicatorsKnown for oneYes
Maximum resolutionKnown for one3840 x 2160 pixels
Supported graphics resolutionsKnown for one3840 x 2160, 1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 2560 x 1600 (WQXGA)
BandwidthKnown for one250 MHz
HDCPKnown for oneYes
Plug and PlayKnown for oneYes
ResolutionKnown for one1920 x 1080 pixels
Poweridentical
AC adapter input voltageKnown for one100 - 240 V
AC adapter input currentKnown for one1 A
AC adapter output voltageKnown for one12 V
AC adapter output currentKnown for one3 A
Power consumption (typical)Known for one5 W
Certificatesidentical
CertificationKnown for oneCE, FCC
Weight & dimensions1 differ
WeightDiffers285 g162 g
Dimensions (WxDxH)Known for one85 x 139 x 14 mm
Packaging dataidentical
Package widthKnown for one147 mm
Package depthKnown for one216 mm
Package heightKnown for one52 mm
Package weightKnown for one530 g
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneIR
Remote control includedKnown for oneYes
Quantity per packKnown for one1 pc(s)
ManualKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 70 °C
Storage temperature (T-T)Known for one-10 - 80 °C
Operating relative humidity (H-H)Known for one5 - 90%
Technical detailsidentical
Compliance certificatesKnown for oneRoHS
Logistics dataidentical
Harmonized System (HS) codeKnown for one85176990

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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