LCD manufacturers advertise their "dynamic" contrast ratio, which is how dark the TV can get by sacrificing all the details of the screen. In reality, the contrast ratio measurement that matters most is the "static" contrast ratio, in this case...the highest ever for a CCFL LCD TV is around 2000:1
Now let's compare that to plasmas....the Panasonic has a 5000:1 STATIC contrast ratio, does that make any sense now? You can even go further and buy the Pioneer Kuro, which has a freakin' 16 000:1 STATIC contrast ratio....
There is no set ratio or patterns when it comes to the dynamic and static contrast ratio...you could have an LCD TV that has 30 000:1 dynamic contrast ratio, but has only 1200:1 static contrast ratio.
So I hope I've cleared up all the misconceptions about contrast ratios.
Michael, the gradation steps of plasmas are FAR HIGHER than LCDs, so you will see more depth and "life like" images. At the shops, you will find that they will tune up the TVs they want to sell and make the TVs they don't want to sell look ugly. You will often find that LCDs will look brighter than plasmas..no way! LCDs come out of the box with all settings maxed out, plus the max 16.7 million colours make flourescent images that look super bright even brighter and hence turn your LCD into an artificial torch - plasmas look dimmer because you will find more colours reproduced and hence a "dull" white, instead of the crazy ugly headache causing white.
05/11/2007
Cambridge Uni!