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Product comparison · 2 video signal converters

ATEN VC840-AT-E video signal converter vs Marmitek Connect USB C to HDMI - USB-C to HDMI adapter

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  • 4specifications compared
  • 4differ
  • 0identical
  • 26known for one product only

Key differences

The Marmitek Connect USB C to HDMI - USB-C to HDMI adapter has 15.03 Gbit/s more bandwidth than the ATEN VC840-AT-E video signal converter (18 Gbit/s vs 2.97 Gbit/s). Product colour: Black on the ATEN VC840-AT-E video signal converter, Black, Silver on the Marmitek Connect USB C to HDMI - USB-C to HDMI adapter. Host interface: HDMI on the ATEN VC840-AT-E video signal converter, USB Type-C on the Marmitek Connect USB C to HDMI - USB-C to HDMI adapter. Output interface: BNC on the ATEN VC840-AT-E video signal converter, HDMI on the Marmitek Connect USB C to HDMI - USB-C to HDMI adapter.

  • Product colour
    • Black
    • Black, Silver
  • Bandwidth
    • 2.97 Gbit/s
    • 18 Gbit/s
  • Host interface
    • HDMI
    • USB Type-C
  • Output interface
    • BNC
    • HDMI

Side by side

Differences highlightedShow differences only
30 specifications
A

ATEN

VC840-AT-E video signal converter

Model VC840-AT-E

View product
B

Marmitek

Connect USB C to HDMI - USB-C to HDMI adapter

Model 25008369

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Features1 differ
Extended display identification data (EDID)Known for oneYes
Product colourDiffersBlackBlack, Silver
Housing materialKnown for oneMetal
Cable lengthKnown for one0.15 m
Video1 differ
Supported video modesKnown for one720p, 1080i, 1080p
BandwidthDiffers2.97 Gbit/s18 Gbit/s
Maximum video resolutionKnown for one3840 x 2160 pixels
Maximum refresh rateKnown for one60 Hz
HDCPKnown for oneYes
Ports & interfaces2 differ
Host interfaceDiffersHDMIUSB Type-C
Output interfaceDiffersBNCHDMI
Audio outputKnown for oneAnalog 2 x RCA, Digital 1 x RCA
Video inKnown for oneHDMI
Video outKnown for one2 x BNC
BNC video outputKnown for oneYes
DC-in jackKnown for oneYes
Connection to PCKnown for oneYes
Poweridentical
Power consumption (typical)Known for one3.225 W
USB poweredKnown 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 one20 - 90%
Weight & dimensionsidentical
WidthKnown for one107 mm
DepthKnown for one122 mm
HeightKnown for one30.4 mm
WeightKnown for one290 g
Packaging dataidentical
ManualKnown for oneYes
Package widthKnown for one80 mm
Package depthKnown for one20 mm
Package heightKnown for one130 mm

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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