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Product comparison · 2 video switches

Techly IDATA HDMI-3F8K vs Techly IDATA HDMI2-4K2EARC

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  • 18specifications compared
  • 10differ
  • 8identical
  • 19known for one product only

Key differences

The Techly IDATA HDMI2-4K2EARC has 1 more HDMI ports quantity than the Techly IDATA HDMI-3F8K (4 vs 3). The Techly IDATA HDMI-3F8K has 1 more HDMI in than the Techly IDATA HDMI2-4K2EARC (3 vs 2). The Techly IDATA HDMI-3F8K has 30 Gbit/s more bandwidth than the Techly IDATA HDMI2-4K2EARC (48 Gbit/s vs 18 Gbit/s). HDMI version: 2.1 on the Techly IDATA HDMI-3F8K, 2.0b on the Techly IDATA HDMI2-4K2EARC. USB port type: USB Type-C on the Techly IDATA HDMI-3F8K, Micro-USB on the Techly IDATA HDMI2-4K2EARC.

  • HDMI ports quantity
    • 3
    • 4
  • HDMI version
    • 2.1
    • 2.0b
  • HDMI in
    • 3
    • 2
  • USB port type
    • USB Type-C
    • Micro-USB
  • Bandwidth
    • 48 Gbit/s
    • 18 Gbit/s
  • HD type
    • 8K Ultra HD
    • 4K Ultra HD
  • HDCP version
    • 2.3
    • 2.2
  • Maximum resolution
    • 7680 x 4320 pixels
    • 3840 x 2160 pixels

Side by side

Differences highlightedShow differences only
37 specifications
A

Techly

IDATA HDMI-3F8KView product
B

Techly

IDATA HDMI2-4K2EARCView product
Ports & interfaces4 differ
HDMI ports quantityDiffers34
HDMI versionDiffers2.12.0b
HDMI inDiffers32
USB port typeDiffersUSB Type-CMicro-USB
Number of HDMI outputsKnown for one2
USB versionKnown for one2.0
DC-in jackKnown for oneYes
Features4 differ
High Dynamic Range (HDR) supportedKnown for oneYes
3DKnown for oneNo
Audio decodersKnown for oneDTS-HD, Dolby Digital, Dolby TrueHD
Audio formats supportedKnown for oneLPCM
BandwidthDiffers48 Gbit/s18 Gbit/s
Cable lengthKnown for one0.5 m
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 one480i, 480p, 576p, 720p, 1080i, 1080p, 2160p, 4320p
Dolby technologiesKnown for oneDolby Vision
Certificatesidentical
CertificationKnown for oneEC, FCC , RoHS
Weight & dimensions2 differ
WidthDiffers80 mm117 mm
DepthDiffers58 mm64.5 mm
HeightKnown for one24.4 mm
WeightKnown for one260 g
Packaging dataidentical
Package typeKnown for oneBox
Packaging contentidentical
AC adapter includedKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one-15 - 55 °C
Operating relative humidity (H-H)Known for one5 - 90%

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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