In an effort to keep prices down and sales up, TV companies are pushing TVs with "fake" refresh rates. Know your terms and tech to make sure you're really getting what you think you're paying for.
What do 120Hz, 240Hz, 600Hz really mean for the picture quality of your new HDTV?
Is motion blur detectable in modern LCDs?
Toshiba's ZV650 series, Toshiba's step-up line of flat-panel LCDs, offers a 240Hz refresh rate, among other enhancements.
Technically speaking, the television screens will have a refresh rate of 180Hz. What that should mean in layman's terms is a better picture.
Continuing coverage of blurry or fuzzy projector output -- changing the refresh rate helps in some cases.
Mac OS X 10.3.4: Monitor refresh rates; audio playthrough
HDMI, USB, speaker, and other cables come in a wide variety of prices. Is it ever worth it to spend more? Actually, sometimes yes.
Nvidia announced a new flagship graphics card delivering smoother 4K graphics for PC gamers, plus new G-Sync screen technology for smoother gaming on laptops.
LED LCD and OLED are the two major TV technologies that will fight for your TV buying dollar over the next few years. Here's how they compare.