what is noise reduction on tv settings?
Author: admin Category: Noise Reduction
so i have a 1080p tv and on the settings there is this noise reduction what is that, i watch HD movies blu ray and HD dvd and in teh background there is this like snow on background is that was noise reduction is. if so how do i removed that i dont like it, i though 1080p movies were crystal clear
Different brands define ‘noise reduction’ differently.
But in general noise reduction is used to clean up ANALOG signal. Even though your TV is 1080p, it is able to receive analog signals and when they’re shown in high resolution the noise becomes visible, so ‘noise reduction’ helps to eliminate that. Nothing to do with your HD problem.
For HD the term usually is ‘Block noise reduction’ or ‘Error correction’. In hd the noise appears as blocks or squares on the screen, slow motion, black areas, color dots, etc… but not the snow you mention.
And you’re right, 1080p should be the most crystal clear today.
September 10th, 2009
Different brands define ‘noise reduction’ differently.
But in general noise reduction is used to clean up ANALOG signal. Even though your TV is 1080p, it is able to receive analog signals and when they’re shown in high resolution the noise becomes visible, so ‘noise reduction’ helps to eliminate that. Nothing to do with your HD problem.
For HD the term usually is ‘Block noise reduction’ or ‘Error correction’. In hd the noise appears as blocks or squares on the screen, slow motion, black areas, color dots, etc… but not the snow you mention.
And you’re right, 1080p should be the most crystal clear today.
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