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1440p posts

Accell's UltraAV HDMI 1.3 High-Speed switch support 1440p


Just when you thought you had a handle on HDMI 1.3, along comes a new sub-class of HDMI switches supporting (are you ready for it?) HDMI 1.3a Category 2, otherwise known as HDMI 1.3 High-Speed. Learn it, live it. Accell's UltraAV 2-port switch supports a 1440p (2560 x 1440) resolution and 10.2Gbps (340MHz) high-speed data transfer without the need of an external power supply. Sure, there aren't any 1440p sets out there yet, but they're coming, as are those 2160p Quad HD monsters. Sorry, no launch date specifics. We only know that it'll cost $99 and receive a proper unveiling in early September at the CEDIA Expo. Of course, you'll still have to find content and a source to pump that superior resolution, but this is all about "future proofing", which we all know has little to do with rational thinking.

CMO to ship 47-inch Quad HD -- 1440p -- LCD in 2007

Despite 1440p not actually being an official spec just yet, Chi Mei Optoeletronics has officially announced it will be mass producing a 47-inch Quad HD LCD panel in the second quarter of 2007. We've been drooling over the lovely 56-inch 3,840 x 2,160 resolution -- and apparently delayed -- panel CMO has been showing off all year, it looks like your first chance to surpass 1080p will come in a 47-inch, 2,560 x 1,440 resolution package. Its 3.68 million pixels are 1.78 times as many as are in current 1080p (1,920 x 1,080) screens, along with 450 nits brightness, 1,500:1 contrast ratio, 90% NTSC color saturation and a 6.5ms response time. Dual-link DVI and HDMI 1.3 connections have WQXGA resolutions like this in mind, so keep an eye out for a PlayStation 3 software update to 1440p, the only true definition of HD. The 56-inch panel is pictured above, hopefully we'll get a look at this panel later this week during the FPD International conference in Japan.


[Via Digitimes]




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