Showing posts with label LCD TVs. Show all posts
Showing posts with label LCD TVs. Show all posts

Sunday, 31 August 2008

IFA: Sharp Unveils its Thinnest LCD TVs Yet

Sharp has developed a new range of LCD (liquid crystal display) TVs that are thinner and have larger screens than its previous thinnest televisions.

The Aquos XS1-series measures 23 millimeters at its thinnest point. In comparison, the X-series models that Sharp put on sale in Japan in March this year, which were 34 millimeters at their thinnest point. Those TVs were available in 37-, 42- and 46-inch screen sizes.

Pricing and launch plans for other markets were not announced.

Sharp managed to slim down its LCD TV by removing the tuner to a stand-alone box and by employing an LED (light emitting diode) backlight system. The panels used in the TV sets have a contrast ratio of 1 million-to-one so black areas of the video image are deep black rather than the grey they sometimes appear on other panels.

The TVs are energy efficient too and reduce power consumption by adjusting screen brightness based on the ambient light where they are being used.

They also feature a sound system that was developed in collaboration with Pioneer.

The announcement was made at the IFA electronics show in Berlin and followed similar thin-TV announcements earlier in the day from Panasonic and Sony.

At 23 millimeters the sets aren't nearly as thin as the 9.9 millimeter LCD that Sony launched at IFA. But Sony's set only comes in a 40-inch screen size while the Sharp sets will be 52-inch and 65-inch models, so they won't be directly competing in the same parts of the TV market.

Saturday, 30 August 2008

Viewsonic Showcases 120Hz Display

ViewSonic unveiled its first 120Hz desktop LCD technology. The 22-inch120Hz prototype delivers good video performance on traditional gaming, entertainment and graphic applications, while also delivering stereoscopic 3D.

The 22-inch 120Hz display coupled with 3ms gray-to-gray response time provides better Motion Picture Response Time (MPRT). Features, such as integrated 2Wx2 stereo speakers and Dual Link DVI digital input, combine to expand entertainment options.

The display offers front-of-screen performance, including Professional Color Certification, 1680x1050 resolution, 300 nits of brightness and 1000:1 contrast ratio.

The first displays with ViewSonic’s 120Hz technology are expected later in the year at select resellers, retailers and retailers. Pricing is not yet available.