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Product comparison · 2 video switches

Techly IDATA HDMI-2128KT vs Techly IDATA HDMI2-4K4EARC

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  • 16specifications compared
  • 12differ
  • 4identical
  • 23known for one product only

Key differences

The Techly IDATA HDMI2-4K4EARC has 3 more HDMI ports quantity than the Techly IDATA HDMI-2128KT (6 vs 3). The Techly IDATA HDMI2-4K4EARC has 2 more HDMI in than the Techly IDATA HDMI-2128KT (4 vs 2). The Techly IDATA HDMI2-4K4EARC has 1 more HDMI outputs than the Techly IDATA HDMI-2128KT (2 vs 1). HDMI version: 2.1 on the Techly IDATA HDMI-2128KT, 2.0b on the Techly IDATA HDMI2-4K4EARC. Product colour: Grey on the Techly IDATA HDMI-2128KT, Black on the Techly IDATA HDMI2-4K4EARC.

  • HDMI ports quantity
    • 3
    • 6
  • HDMI version
    • 2.1
    • 2.0b
  • HDMI in
    • 2
    • 4
  • Number of HDMI outputs
    • 1
    • 2
  • Product colour
    • Grey
    • Black
  • Audio formats supported
    • AC3, LPCM
    • LPCM, PCM
  • Bandwidth
    • 48 Gbit/s
    • 18 Gbit/s
  • HD type
    • 8K Ultra HD
    • 4K Ultra HD

Side by side

Differences highlightedShow differences only
39 specifications
A

Techly

IDATA HDMI-2128KTView product
B

Techly

IDATA HDMI2-4K4EARCView product
Ports & interfaces4 differ
HDMI ports quantityDiffers36
HDMI versionDiffers2.12.0b
HDMI inDiffers24
Number of HDMI outputsDiffers12
USB port typeKnown for oneMicro-USB
DC-in jackKnown for oneYes
Features7 differ
Product colourDiffersGreyBlack
Audio decodersDiffersDSD, DTS, Dolby Digital, DTS-HD, Dolby TrueHDDTS 5.1, DTS-ES, DTS-HD Master Audio, DTS:X, Dolby Atmos, Dolby Digital, Dolby Digital Plus, Dolby TrueHD
Audio formats supportedDiffersAC3, LPCMLPCM, PCM
BandwidthDiffers48 Gbit/s18 Gbit/s
Colour depthKnown for one36 bit
HD typeDiffers8K Ultra HD4K Ultra HD
HDCP versionDiffers2.32.2
Maximum operating distanceKnown for one2 m
Maximum resolutionDiffers7680 x 4320 pixels3840 x 2160 pixels
Supported video modesKnown for one1080p, 480p, 2160p, 4320p, 576p
Extended display identification data (EDID)Known for oneYes
High Dynamic Range (HDR) supportedKnown for oneYes
Audio output channelsKnown for one7.1 channels
Dolby technologiesKnown for oneDTS Premium Sound 5.1, DTS-HD Master Audio, DTS:X, Dolby Atmos, Dolby Digital, Dolby Digital Plus, Dolby TrueHD
LED indicatorsKnown for oneYes
Plug and PlayKnown for oneYes
Poweridentical
AC adapter output voltageKnown for one5 V
AC adapter output currentKnown for one1 A
Certificates1 differ
CertificationDiffersCE, FCC, RoHSEC, RoHS
Weight & dimensionsidentical
WeightKnown for one148 g
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneUSB
Remote control includedKnown for oneYes
User guideKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one-15 - 55 °C
Operating relative humidity (H-H)Known for one5 - 90%
Technical detailsidentical
Compliance certificatesKnown for oneCE, RoHS
Logistics dataidentical
Products per master (outer) caseKnown for one50 pc(s)
Packaging dataidentical
Package typeKnown for oneBox

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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