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Showing posts from June, 2020

How do I test if my TV is a real 4K Ultra HD TV?

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One of the most common way to test if your TV comes with 4K display resolution is to play a 4K ultra HD video or get a 4K content to answer the question "How do I test if my TV is a real 4K Ultra HD TV?" 
To do this, on YouTube go to the settings and change the streaming resolution to 2160 for 4k Ultra HD content. However, this is less convincing for me.
So to end the doubt, I made this easy DIY and provide you all the content you need for testing which includes;
4K Gradient Video created to test 4K Ultra TV2160p_Gradient_Split_10bit_8bit.mp4 2160p_Gradient_Split_10bit_8bit.ts Spears_Munsil_Quantazation_Test_2160p.mp4 Spears_Munsil_Quantazation_Test_2160p.ts
4K Black and White Checkerboard Image created to test 4K Ultra TVBlack and white checkerboard 4K test image.bmp Black and white checkerboard 4K test image.jpg
But before we proceed with the 4K display resolution test, it would be great if we understand "What a 4K resolution is?"
A 4K Ultra HD TV, comes with a bucke…