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Black Mini DisplayPort to HDMI adapter with short .8 ft cable and gold connectors

ESTONE

ESTONE Mini DisplayPort to HDMI Adapter 0.8 ft 3840x2160 30Hz Black

SKU CH-P94X-6KC7W

Connects Mini DisplayPort sources to HDMI displays at 3840x2160 30Hz with audio, 0.8 ft cable

  • Cable Length0.8 ft.
  • Connects Mini DisplayPort devices to HDMI displays for expanded workspace
  • Supports 3840x2160 resolution at 30Hz for sharp Ultra HD visuals
  • Transmits both video and uncompressed LPCM audio simultaneously
  • Gold-plated connectors resist corrosion for reliable long-term use
  • Compatible with MacBook Pro 20112012 20132014 2015 and Surface Pro 3 Pro 4

What this adapter does

The ESTONE Mini DisplayPort to HDMI adapter connects a laptop or desktop with a Mini DisplayPort output to any display, projector or HDTV that accepts HDMI. It carries both video and uncompressed LPCM audio in a single direction, making it suitable for presentations, home-theatre playback or adding an external monitor.

Signal limits and power

The link supports resolutions up to 3840x2160 at 30 Hz, so 4K content is displayed without scaling but high-refresh gaming is not possible. No external power supply is required; the adapter draws what it needs from the Mini DisplayPort source and runs silently because it has no active cooling.

Build and daily use

Gold-plated connectors resist corrosion and survive repeated insertion, while the .8 ft pigtail keeps strain off the host port without adding bulk. The short cable length means the adapter sits close to the computer, which is tidy on a desk but may need an extension cable if the display is farther away.

Highlights

  • Connects Mini DisplayPort devices to HDMI displays for expanded workspace
  • Supports 3840x2160 resolution at 30Hz for sharp Ultra HD visuals
  • Transmits both video and uncompressed LPCM audio simultaneously
  • Gold-plated connectors resist corrosion for reliable long-term use
  • Compatible with MacBook Pro 20112012 20132014 2015 and Surface Pro 3 Pro 4

Specifications

Cable Length0.8 ft.

Questions about this item

How do I connect this 0.8 ft Mini DisplayPort adapter to my MacBook Pro 2015 and what step is often missed?

Plug the Mini DisplayPort end into the MacBook Pro 2015 port and the HDMI end into the display, then select the correct HDMI input on the monitor — the step people miss is switching the TV or projector to that input.

What part of this adapter is most likely to wear out first with daily plugging and unplugging?

The gold-plated Mini DisplayPort and HDMI connectors are rated for corrosion resistance, but repeated insertion cycles will eventually loosen the friction fit on either end.

At what resolution and refresh rate does this adapter hit its limit during extended 4K video playback?

The hard limit is 3840x2160 at 30 Hz; sustained playback at that resolution will not exceed 30 Hz because the adapter does not support higher refresh rates.

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