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By Forrest Hartman, About.com Guide to TV / Video

Sony BRAVIA LCD TV Refresh Rates - 240Hz, 120Hz or 60Hz?

Sunday June 28, 2009
Did you know that one of the biggest decisions you'll make when buying a Sony BRAVIA television is choosing the refresh rate?

What is a refresh rate?

You've probably seen the numbers while reading BRAVIA product details - 60Hz, 120Hz and 240Hz. These numbers represent the total number of scans performed on the screen within one second of time. How these scans impact you is in the quality of the on-screen image. Read more

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