A reader asks why his TV won't display 240 Hz. Geoff Morrison helps him out.
The hot, new spec in LCD TVs is 240Hz, which is supposed to reduce motion blur better than 120Hz. But does it really have an impact? The answer may not be so clear-cut.
LCD TVs with 240Hz refresh rate were announced at CES, but are they that much better than 120Hz displays?
Today Sony announced an LCD TV with a refresh rate of 240Hz, twice that of current 120Hz sets and quadruple standard HDTVs.
Plasma TV specifications hype "600Hz" refresh; is this better than 120Hz or 240Hz?
What do 120Hz, 240Hz, 600Hz really mean for the picture quality of your new HDTV?
The HDGuru has posted video of a new test pattern that reveals additional video processing artifacts created by dejudder processing in 120Hz and 240Hz LCDs.