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4k posts

Epson concocts world's first 4K HTPS panel, 4K 3LCD projectors closer to reality

by Darren Murph posted Nov 9th 2009 at 9:09AM

Oh, the beauty of progress. Just a few months back, Epson seemed fairly content showing off an HTPS panel with a WUXGA (1,920 x 1,200) resolution, though today that very product just seems lackluster. Up until now, 4K x 2K projectors were reserved strictly for cinemas, businesses and consumers with a) more money than sense and b) room for a 200-pound beamer in their basement. The planet's first 4K-compatible high-temperature polysilicon (HTPS) TFT liquid crystal panel for 3LCD projectors measures just 1.64-inches and supports displays with resolutions as high as 4,096 x 2,160. Your guess is as good as ours as to when this stuff will actually hit the market in a functioning product, but yesterday is as good a day as any to start saving up.

[Via Akihabara News]

Sony TRIMASTER quad-HD LCD multiplies the resolution, and the price, of any home HDTV

by Richard Lawler posted Oct 6th 2009 at 1:03PM

Can't wait until December for Toshiba's CELL REGZA LCD? Sony is bringing its own 56-inch 3,840x2160 quad-HD display to market November 1 in Japan. Priced at 6,825,000 ($76,583) including taxes this is clearly for pros only, hence the TRIMASTER name referring to the three elements combined within -- exact color, accurate picture and reliability -- thanks to a RGB LED backlit panel built with incredible picture reproduction and exact calibration (with included software via a connected PC) in mind. While it's cheaper than JVC's $175k 4K projector, unless you're mastering the next Pixar flick, viewing high res satellite imagery or can't live without four HD feeds on one screen even the most well heeled amongst may be better served scouring bargain bins for a used Westinghouse D56QX1 for now.

[Via AV Watch]

Sony takes Uncharted 2 on tour, with 4K digital projection to make you forever loathe your home setup

by Paul Miller posted Oct 3rd 2009 at 12:24PM

Looking for a quick and easy way to become completely dissatisfied with your own PS3 rig? Maybe you could try tracking down Sony at one of its "sneak peak" stops, where attendees will be able to play through some of the upcoming, already-lauded Uncharted 2 on a movie screen powered by a Sony 4K digital cinema projector. Unfortunately, only four locations have been named, and two of them are in California, so not quite everybody is going to get a chance to spoil themselves for this generation of video games forever.

JVC puts 4K DLA-RS4000 projector in your home... for just $175,000

by Darren Murph posted Sep 10th 2009 at 3:42PM

By and large, any 4K x 2K projector that we've seen -- be it at CES, CEDIA or any other trade show -- has been solely for looks. Oh sure, they're for sale, but they're only being sold to cinema owners and the select few that find themselves within the same tax bracket as Bill Gates and Lawrence Ellison. But the DLA-RS4000... the DLA-RS4000 is different. Introduced here in Atlanta, the ultra high-definition projector spots a native resolution of 4,096 x 2,400, enabling it to display up to four screens of Full HD content (you listening, college football / NFL fans?) at once. Naturally, it's fully ISF and THX certified, and it packs 3,500 ANSI lumens, a Xenon lamp, 10,000:1 contrast ratio, RSVP4 video processing unit, Ethernet port and an RS-232c control port. Interested in showing 1080p what's really up? Great! Crack open that wallet and yank out $176,000 -- $175,000 for the beamer, and a grand to rent the forklift you'll need to get a 110 pound box into your home.

NXG Technologies is first with HDMI 1.4 cables for the 3D HDTV you don't own yet

by Richard Lawler posted Aug 5th 2009 at 11:09AM

Cancel that next-day air shipment from Panasonic Japan, those in need of cables today that are compatible with the 4K and 3D displays of tomorrow can get NXG Technologies Black Pearl Series HDMI v1.4 cables. Not installing cables inside a wall or under a floor? You can probably wait for more reasonably priced (or not so reasonable, if that's what you prefer) alternatives. At around $44.95 for 1m up to $380 for a 20m cable, these available-to-dealers-only connectors promise (despite lacking certification, promised once testing is completed) to future proof custom home theater installations for beyond-1080p resolution, HDMI Ethernet Channel, Audio Return Channel and other HDMI 1.4-only features that should start rolling out in HDTVs, receivers and other equipment early next year.

HDMI 1.4 officially detailed: Ethernet / Audio Return channels, 3D, 4K x 2K support

by Darren Murph posted May 28th 2009 at 11:21AM

We already heard that HDMI 1.4 was just around the bend, and now HDMI Licensing has come forward with all of the official details surrounding the specification. Unfortunately for AV enthusiasts, it seems as if we're taking two steps forward and three back, and we get this sinking feeling that HDMI 1.5 will be here before we know it. At any rate, the main additions to the format are an Ethernet channel, audio return channel, 3D over HDMI, 4K x 2K resolution support, a micro HDMI connector (around half the size of the existing HDMI Mini plug) and an automotive connection system. All fine and good, right? Sure, until you get to the part about having to choose between five different HDMI 1.4 cables, something that the suits at Monster just had to have a hand in. For a detailed look at what you'll need to study up on before buying your next HDMI cable, clinch your fists and hit the read link.

JVC debuts 8K / 4K prototype camcorders, moviemakers drool

by Darren Murph posted May 12th 2009 at 10:02AM

Aw, snap. Just when you thought the 4K market couldn't get any more dominated by RED and the gang, along comes JVC to shake things up. For reasons unknown, the company has chosen now (and not a few weeks back at NAB) to unleash its prototype 4K and 8K camcorders, both of which boast D-ILA technology and can capture clips at a downright mind-blowing 8,912 x 4,320 or 3,840 x 2,160 resolution. There's also a more "compact" sibling which does 4K only, but even it provides plenty of pixels to zoom and pan in unprecedented clarity on. So JVC -- you, us, CEDIA 2009. It's a date, cool?

Update: More details here. Thanks, Geoff!

RED blows away small room of videophiles with 4k RED RAY footage at half the bitrate of MiniDV

by Paul Miller posted Apr 25th 2009 at 3:48PM

While RED has been pretty tight-lipped about its planned RED RAY product, some footage shown off at RED's NAB party gave a sizable hint that RED RAY could be much more than meets the eye -- specifically a $1,000 device that can play cinema-quality 4k video off of standard DVDs. At the party they played an uncompressed showreel of 4k footage on a Sony 4k projector, which clocked in at 1.3GB per second, and then showed that exact same footage under the "RED RAY" codec at a mere 10Mb/s (megabits, not bytes; about half the bitrate of SD DV), at a compression rate of 700:1. Attendees claimed they could see zero visible compression, though a projector in a ballroom isn't exactly the best case scenario to test that sort of thing. Unfortunately, there's little other info about how they're achieving this (we hear "wavelets" come into the equation at some point), or to what nefarious aims, but with compression like this the implications for content distribution are pretty stunning: 1080p+ streaming for all. Naturally, the down side of all of this is probably some pretty hefty processing power on the consumer end, but we'll cross that I/O bridge when we come to it.

[Thanks, Ben H]

R2E cable adds eSATA transfer abilities to RED camera

by Darren Murph posted Apr 15th 2009 at 7:01PM

With NAB just about to get started in Las Vegas, CoolCameraGear is getting out ahead of the crowd with a newfangled adapter sure to please those who find themselves offloading gobs of RED footage. The R2E LEMO to eSATA cable essentially takes the burden away from your FireWire 800, FireWire 400 or USB 2.0 bus by enabling bits and bytes to flow over eSATA. RED camera users simply plug in their RED-Drive or RED-RAM using the original power adapter, then plug the LEMO end of the R2E cable into the drive and the other end into a standard eSATA port. Boom. Just like that, RED owners have instant access to eSATA transfers. For those unaware, eSATA support on camcorder is still a rarity, though the benefits are obvious for pros shuffling through multiple takes. Interested consumers can check this one out when the CoolCameraGear website goes live on April 20th for $230.

Gallery: R2E cable adds eSATA transfer abilities to RED camera

Eizo debuts 56-inch 4k x 2k RadiForce LS560W LCD monitor

by Darren Murph posted Apr 2nd 2009 at 1:29PM

Eizo's known for doling out less-than-affordable LCD monitors, but this one just takes the crown (for now). Slated to dazzle in operating rooms everywhere this July, the RadiForce LS560W is a 56-inch behemoth of an LCD that boasts a resolution of 3,840 x 2,160 (or darn close to native 4k x 2k). We're also told that the panel features a 176-degree field of view, a 1,200:1 contrast ratio and 450 nits of brightness. And to think -- we were beginning to wonder if all that 4k surgery footage would ever find a dedicated screen to run on.

Toshiba showing off 56-inch Cell-based 4k x 2k HDTV, prototype MIDs

by Darren Murph posted Jan 7th 2009 at 3:40AM

Unlike most everyone else at CES, Toshiba has decided to out all of its expo materials in one single PR. Unfortunately, we were already well aware of most things mentioned, but we felt it prudent to pass along a few unique mentions. First off, it'll be demonstrating a Cell-based prototype HDTV with a 56-inch 4k x 2k panel; said set can upconvert full 1080p to 3,840 x 2,160p thanks to its Resolution+ technology, which frankly has our mouths watering profusely. Additionally, we'll supposedly see a 55-inch LED-backlit panel that's also controlled by the Cell platform, which will seek to demonstrate "high-speed control of all picture parameters, including an innovative local dimming function." In somewhat related news (but not at all, really), we're also told of a few conceptual MIDs that'll make it to the show floor, including an internet notepad, a water-resistant viewer and a 5-millimeter card-sized device. For the full spill, give that read link a gentle tap.

Samsung SDI shows off 63-inch 4k x 2k plasma

by Darren Murph posted Oct 30th 2008 at 11:47PM

There's a slight possibility that you haven't noticed, but Samsung SDI is on fire. Like, seriously burning down FPD International 2008. After treating onlookers to a flexible OLED, a 40-inch Full HD OLED display and an assortment of other eye-enticing panels, the outfit has one-upped itself once more with a 63-inch 4k x 2k plasma. Sure, actually finding 4k x 2k content will be a challenge, but who wouldn't want to be ready for the inevitable worldwide domination of Super Hi-Vision? Most of the other specs (contrast ratio, luminance, where it's being stored with loose security, etc.) were sadly absent, but with a native resolution like this, the rest takes a back seat anyway.

Movie studios & theater operators agree to expand the number of digital, 3D-ready cinemas

by Richard Lawler posted Oct 1st 2008 at 11:03AM

Digital Cinema Implementation Partners (DCIP) -- representing AMC, Cinemark and Regal Cinemas -- has worked out a deal to finance the installation of thousands of digital movie screens starting next year in the U.S. with the help of Lion's Gate, Paramount, Fox, Universal and Disney. Not participating, at least for now, are Warner Bros. and Sony Pictures, with the latter expected to announce a separate deal soon involving the installation of Sony 4K SXRD projectors around the world. Key to the deal? "Virtual print" fees, meant to help defray the expect $70,000 cost to switch to 3D-ready digital projection setups, as the studios will kick in the $800 - $1000 they would have spent on old school movie prints to finance the changeover. In the future they save by distributing only digital prints, not to mention having somewhere to show the dozen 3D flicks expected to debut next year. Both sides are betting the $1 billion package will help pull us away from the HDTVs and back into a movie theater, but until they work out a payoff with that one guy who won't stop talking, we're not sure how likely that is.

Read - Wall Street Journal
Read - Reuters
Read - Variety

Sony stuns with SRX-T110 / SRX-T105 4k x 2k projectors

by Darren Murph posted Sep 17th 2008 at 11:22AM

Picking up where the SRX-R220 left off, Sony's new SRX-T110 / SRX-T105 4k x 2k projectors are likely headed right to a museum, cinema (lucky!), or "digital planetarium" near you. Each SXRD device touts a staggering 4,096 x 2,160 native resolution and contrast ratios of 2,500:1. Separately, the T110 comes in much brighter than the T105, offering 11,000 lumens over the latter's 5,500. Those of you hoping to sneak one of these into your home cinema without placing too heavy a burden on the ~~plastic~~ Centurion will probably be disappointed; the T110 will ring up at ¥12.7 million ($120,460), while the T105 demands ¥8.3 million ($78,725). Both should arrive in Japan this November.

[Via Impress]

JVC ships 4k x 2k DLA-SH4K 10-megapixel HD projector

by Darren Murph posted Sep 4th 2008 at 11:32AM

Well, took 'em long enough! Just about a year after JVC initially demonstrated the 4k x 2k DLA-SH4K projector, the firm has finally got up the courage to begin shipments. The beastly device is based on the company's proprietary 1.27-inch 10 megapixel D-ILA technology and provides a brain-melting native 4,096 x 2,400 resolution. Packed within is a 825-Xenon lamp that generates light output of 3,500 ANSI lumens (and likely murders your energy bill). 'Round back, you'll find four DVI-D (dual-link) terminals, an RS-232C port, USB connections and an Ethernet jack for making adjustments via a web browser. We are told it's available immediately, though we aren't told the price; chances are we couldn't fit that many zeros into this space, anyway. Full release is waiting beyond the break.

Continue reading JVC ships 4k x 2k DLA-SH4K 10-megapixel HD projector