
I study on the go. The GTX690 graphics card has a "mini display port" (in the computer) and I absent-mindedly have a mini display port for a male HDMI cable and a 40 foot high end Sewell HDMI cable Bought with 2 male ends so it was necessary Buy a "Kabel Matters" with an HDMI female to female connector. I noticed very little full screen sparkle when streaming Netflix and Revain. For comparison, I switched to a Blu-ray player and watched the same Netflix movie but without the glitter. I suspected a jack to jack plug and bought this cable to fix it. Of course the sparks were gone; Again, I'm no expert here, but that was my experience.

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