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Product comparison · 2 video switches

ATEN 3-Port True 4K HDMI Switch vs Marmitek Connect 730 - HDMI switch 8K

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  • 17specifications compared
  • 11differ
  • 6identical
  • 23known for one product only

Key differences

The Marmitek Connect 730 - HDMI switch 8K has 4 K Ultra HD more HD type than the ATEN 3-Port True 4K HDMI Switch (8K Ultra HD vs 4K Ultra HD). The Marmitek Connect 730 - HDMI switch 8K has 180 Hz more maximum refresh rate than the ATEN 3-Port True 4K HDMI Switch (240 Hz vs 60 Hz). The ATEN 3-Port True 4K HDMI Switch has 1.6 mm more width than the Marmitek Connect 730 - HDMI switch 8K (71.6 mm vs 70 mm). Bandwidth: 600 MHz on the ATEN 3-Port True 4K HDMI Switch, 48 Gbit/s on the Marmitek Connect 730 - HDMI switch 8K. HDCP version: 2.2 on the ATEN 3-Port True 4K HDMI Switch, 1.4/2.2/2.3 on the Marmitek Connect 730 - HDMI switch 8K.

  • Bandwidth
    • 600 MHz
    • 48 Gbit/s
  • HD type
    • 4K Ultra HD
    • 8K Ultra HD
  • HDCP version
    • 2.2
    • 1.4/2.2/2.3
  • Maximum refresh rate
    • 60 Hz
    • 240 Hz
  • Maximum resolution
    • 4096 x 2160 pixels
    • 7680 x 4320 pixels
  • Supported graphics resolutions
    • 3840 x 2160, 4096 x 2160
    • 3840 x 2160, 7680 x 4320
  • Width
    • 71.6 mm
    • 70 mm
  • Depth
    • 79 mm
    • 56 mm

Side by side

Differences highlightedShow differences only
40 specifications
A

ATEN

3-Port True 4K HDMI Switch

Model VS381B

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B

Marmitek

Connect 730 - HDMI switch 8K

Model 25008633

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Ports & interfacesidentical
Video port typeHDMIHDMI
HDMI ports quantity44
HDMI in33
Number of HDMI outputs11
3.5 mm (1/8-inch) inKnown for oneYes
DC-in jackKnown for oneYes
HDMI versionKnown for one2.1
Features7 differ
MaterialKnown for oneMetal
Product colourBlackBlack
3DKnown for oneYes
BandwidthDiffers600 MHz48 Gbit/s
Dolby technologiesDiffersDolby VisionDTS-HD Master Audio, DTS:X, Dolby TrueHD, Dolby Atmos, Dolby Digital, Dolby Digital AC3
External power adapterKnown for oneYes
HD typeDiffers4K Ultra HD8K Ultra HD
HDCPYesYes
HDCP versionDiffers2.21.4/2.2/2.3
Input impedanceKnown for one100 Ω
Maximum operating distanceKnown for one5 m
Maximum refresh rateDiffers60 Hz240 Hz
Maximum resolutionDiffers4096 x 2160 pixels7680 x 4320 pixels
Plug and PlayKnown for oneYes
Supported graphics resolutionsDiffers3840 x 2160, 4096 x 21603840 x 2160, 7680 x 4320
Consumer Electronics Control (CEC) supportKnown for oneYes
Extended display identification data (EDID)Known for oneYes
Audio codecsKnown for oneLPCM 7.1, PCM 2.0
Audio decodersKnown for oneDTS-HD Master Audio, DTS:X, Dolby TrueHD, Dolby Atmos, Dolby Digital
Audio formats supportedKnown for onePCM, LPCM
Colour depthKnown for one12 bit
LED indicatorsKnown for oneYes
Poweridentical
Power consumption (typical)Known for one1.46 W
Weight & dimensions4 differ
WidthDiffers71.6 mm70 mm
DepthDiffers79 mm56 mm
HeightDiffers25.5 mm18 mm
WeightDiffers150 g70 g
Packaging contentidentical
AC adapter includedKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Operating relative humidity (H-H)Known for one0 - 80%
Storage relative humidity (H-H)Known for one0 - 80%
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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