Sony announces massive 84" 4K flat panel TV set to ship this year The company says native 4K content will increase in availability soon enough. by Chris Foresman Aug 29 2012 Ars Technica Sony announced on Wednesday that it has developed an 84" 4K resolution TV that will ship later this year. The unfortunately named XBR-84X900 features a "quad full high definition" (QFHD) resolution of 3840x2160 pixels, and comes complete with a detachable 10-driver "virtual 5.1 surround sound" speaker system designed to offer a home theater experience on par with the latest digital cinema technology. In addition to the usual networked "smart TV" features, the massive XBR-84X900 set incorporates "proprietary upscaling technology," which Sony claimed will "ensure that every frame looks clear and crisp, with a 4K resolution regardless of the content source." We're highly suspicious of those claims, but native 1080p content should scale well since QFHD is essentially "pixel doubling" of 1920x1080. Native 4K content is quite scarce outside of theatrical releases, but there are some existing sources available. And, Sony noted, digital still images look especially impressive displayed at 4K. ... http://arstechnica.com/gadgets/2012/08/sony-announces-massive-84-4k-flat-panel-tv-set-to-ship-this-year/ ---------------------------------------------------------------------- You can UNSUBSCRIBE from the OpenDTV list in two ways: - Using the UNSUBSCRIBE command in your user configuration settings at FreeLists.org - By sending a message to: opendtv-request@xxxxxxxxxxxxx with the word unsubscribe in the subject line.