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Product comparison · 2 video switches

ACT 4K HDMI Switch vs Marmitek Connect 740 – HDMI switch 8K

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  • 17specifications compared
  • 10differ
  • 7identical
  • 21known for one product only

Key differences

The Marmitek Connect 740 – HDMI switch 8K has 0.1 more HDMI version than the ACT 4K HDMI Switch (2.1 vs 2.0). The ACT 4K HDMI Switch has 1 more HDMI in than the Marmitek Connect 740 – HDMI switch 8K (5 vs 4). The Marmitek Connect 740 – HDMI switch 8K has 30 Gbit/s more bandwidth than the ACT 4K HDMI Switch (48 Gbit/s vs 18 Gbit/s). HDCP version: 2.2 on the ACT 4K HDMI Switch, 1.4/2.2/2.3 on the Marmitek Connect 740 – HDMI switch 8K. Maximum resolution: 4096 x 2160 pixels on the ACT 4K HDMI Switch, 7680 x 4320 pixels on the Marmitek Connect 740 – HDMI switch 8K.

  • HDMI version
    • 2.0
    • 2.1
  • HDMI in
    • 5
    • 4
  • Bandwidth
    • 18 Gbit/s
    • 48 Gbit/s
  • HD type
    • 4K Ultra HD
    • 8K Ultra HD
  • HDCP version
    • 2.2
    • 1.4/2.2/2.3
  • Maximum resolution
    • 4096 x 2160 pixels
    • 7680 x 4320 pixels
  • AC adapter output voltage
    • 12 V
    • 5 V
  • Width
    • 87 mm
    • 120 mm

Side by side

Differences highlightedShow differences only
38 specifications
A

ACT

4K HDMI Switch

Model AC7841

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B

Marmitek

Connect 740 – HDMI switch 8K

Model 25008457

View product
Ports & interfaces2 differ
HDMI versionDiffers2.02.1
HDMI inDiffers54
DC-in jackKnown for oneYes
3.5 mm (1/8-inch) inKnown for oneYes
3.5 mm (1/8-inch) outKnown for oneYes
Features4 differ
Consumer Electronics Control (CEC) supportKnown for oneYes
Audio formats supportedKnown for oneAC3, LPCM, PCM
BandwidthDiffers18 Gbit/s48 Gbit/s
Colour depthKnown for one36 bit
Dolby technologiesKnown for oneDTS-HD Master Audio, DTS:X, Dolby Atmos, Dolby Digital, Dolby TrueHD
HD typeDiffers4K Ultra HD8K Ultra HD
HDCP versionDiffers2.21.4/2.2/2.3
Maximum refresh rateKnown for one120 Hz
Maximum resolutionDiffers4096 x 2160 pixels7680 x 4320 pixels
Plug and PlayKnown for oneYes
HDCPKnown for oneYes
Supported video modesKnown for one2160p
Power1 differ
AC adapter input voltageKnown for one100 - 240 V
AC adapter frequencyKnown for one50/60 Hz
AC adapter output voltageDiffers12 V5 V
AC adapter output currentKnown for one0.9 A
Weight & dimensions3 differ
WidthDiffers87 mm120 mm
DepthDiffers59.5 mm78 mm
HeightDiffers19 mm17 mm
WeightKnown for one210 g
Packaging dataidentical
Package widthKnown for one130 mm
Package depthKnown for one70 mm
Package heightKnown for one155 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
ManualKnown for oneYes
Cables includedKnown for oneIR, USB

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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