calibration
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Benq updates E-series monitors with auto-calibration sensor, fresh styling
Having recently refreshed its G-series of monitors, BenQ is back for more with an update to its pricier E-branded panels. The pair of new models come with the SensEye 3 auto-calibration sensor, which corrects contrast, color and clarity according to the mode you choose. Set for worldwide availability this month, the 21.5-inch E2220HD and 24-inch E2420HD both come with 1920 x 1080 resolution on 16:9 displays, 300 nits of brightness, 1,000:1 contrast ratio, and a "class-leading" 11 ports that include four USB, two HDMI, a DVI and a VGA input. The external redesign is highlighted by a side-mounted power button, sure to appeal to -- well, just about anyone. Click through for higher resolution shots, including a close-up of that Vaio TT-inspired button.
Xbox 360 TV Calibration app pops up on Community Games
For most of this month, one of the top 10 ranked Community Games on Major Nelson's list hasn't been a game at all, the TV Calibration app is a 200 point ($2.50) tool loaded with plenty of test patterns to make sure your video setup is configured perfectly. There's also a free trial, so we loaded it up and can say it does exactly what it says it does. Most games have at least some PQ optimization helpers, but it's unlikely you'll be able to get this detailed information about pixel mapping and test color patterns with a Gears of War disc, and hey, you gotta make sure those Netflix streams look their best on your HDTV. Other calibration tools may have a few more tests and work on more than one device, but for the price it seems to be a good value. Check out the gallery to see a few of the patterns included, or download it from the marketplace and give it a try.
Just announced: La Cie blue eye pro Monitor Calibrator Proof Edition
A lot of us might not care that the color on our screens doesn't precisely match reality, but for most designers color matching is a crucial part of their work. That's why they use monitor calibration systems like the new La Cie blue eye pro Proof Edition (US$429.99) to make sure that what they see on the screen is exactly what they'll see on a finished product.The blue eye pro Proof Edition is the blue puck that you see on the left side of the photo illustration at right. It supports monitor calibration and profiling and can provide UGRA (Swiss Center of Competence for Media and Printing Technology) soft proof testing and reporting.La Cie has announced immediate availability of the blue eye pro Proof Edition, which is compatible with the Adobe Creative Suite, QuarkXPress, Aperture and other design and photography applications. it requires Mac OS X 10.4.5 or later on Intel Macs, as well as a USB port for connectivity.
Spears & Munsil ships Blu-ray High Definition Benchmark calibration disc
Until now, Digital Video Essentials was pretty much the only legitimate option when it came to calibrating via Blu-ray player. At long last, a little competition has stepped into the field. Stacey Spears and Don Munsil -- creators of the DVD Player Benchmark and Progressive Scan Shootout at Secrets of Home Theater and High Fidelity -- has just released the Spears & Munsil High Definition Benchmark: Blu-ray Edition. The disc is chock full of test material and calibration patterns to help HD junkies adjust their home theater systems for optimal playback, and according to co-creator Stacey Spears, all of the material was created from scratch. Coincidentally enough, this very disc was bundled with our OPPO BDP-83 test deck, but given that it's on sale now at Amazon and direct from OPPO, we suppose that's not too terribly shocking. MSRP is pegged at $24.99, and you'll find lots more details waiting in the read link.
Dialing back display brightness is good for picture quality and your wallet
We've said it before, and we'll say it again -- once a TV has been moved from the store shelf into your shopping cart, the ultra-bright "torch mode" has served its only good purpose. Sadly, however, a study presented at the Ergonomics Symposium on Flat Panel Displays turned up more than 80-percent of the LCDs in the mode favored by alpine skiing fans, and almost 80-percent had the ambient light sensors disabled. That's bad news for picture quality, but also bad for energy consumption -- the study found that four factors (viewing angle, viewer age, content luminance and ambient lighting) can be used to determine an ergonomically correct display luminance, and we'd go out on a limb to say that the "dynamic" mode disregards what's "correct." Savings by dialing back the display can save energy by a not-too-shabby 20-30-percent. Statisticians can throw stones at the sample of 83 homes, but based on how many times we've found supernova whites and neon greens while visiting homes, it sounds about right.
Integra rolls ISF calibration into top-end AV receivers, preamp-processor
Here's an idea that makes sense -- since AV receivers do the video switching and format conversion, why not put the image calibration in there, too? Integra is doing exactly that with its DTR-8.9 ($1,900) and DTR-9.9 ($2,600) receivers, as well as the DHC-9.9 ($2,000) preamp-processor. Better yet, this functionality will conform to ISF (Imaging Science Foundation) protocols so all you pixel-peepers can sleep easy. This makes it possible to calibrate your video sources independently, so you're not limited by the number of inputs you have on your display device. The only problem we see with this is that your ISF tech has to shoulder the extra work of setting up more calibrations.
SoundSense unveils sophisticated Noise Cancellation System for audio purists
For home theater owners that love audio as much as (if not more than) video, unwanted noise is a real downer. Thankfully, the sound engineers at SoundSense completely agree, and now the company known for its acoustic dampening solutions is delivering a Noise Cancellation System that reportedly eliminates all that excess noise when you fire up your speakers and amplifiers. Put simply, the process simply utilizes a small microphone and speaker; the "noise-canceling speaker emits sound with opposite qualities of the noise source, thus eliminating distracting sounds." We've no idea how costly said solution will be, nor if it will be easy for novices to use, but don't hesitate to give SoundSense a call and see what it'll take to zap the interference lingering in your HT.
Battery calibration recommended by Apple, why no utility?
Like virtually all mobile computer manufacturers, Apple recommends that users calibrate their laptop batteries every few months, as Scott pointed out a couple of years ago. Unlike many manufacturers, however, Apple does not include a utility to automatically perform a calibration. Given Apple's uncanny ability to make things user-friendly, this seems like a bit of a glaring oversight. What are the benefits of calibration? Primarily the goal is to ensure that the microprocessor in your battery provides an accurate estimate of how much time you have left on the battery. Over time it can lose track of just how much juice your battery has in it, and calibration gives it a very accurate reading on the battery's health. Older battery technologies also benefited from a process called conditioning, which was typically performed the same way as a current battery's calibration process. In a nutshell, you fully charge the battery, fully discharge it, then fully charge it again. It's unclear whether modern lithium batteries gain anything in an actual capacity perspective from this process, or if it is simply a calibration of the microprocessor for the purpose of providing accurate time estimates.
How-to guide simplifies calibration for new HDTV owners
We'll go ahead and get this out of the way: seasoned HDTV owners won't likely gain much from this one, but those brand new to the world of high-definition are probably wondering what on Earth "calibration" even means. Rather than simply brushing it aside and dealing with those factory settings, we'd suggest tapping the read link for a simplistic guide that explains how to get your new set looking its finest. Be warned -- you'll probably have to spend some dollars if you expect class-A results, but anyone who has calibrated their own TV will likely agree that it's worth it.
Industry professionals chime in with preferred demo material
Okay, so there are a few titles out there on Blu-ray, DVD and / or CD that simply shine. Those are undoubtedly the ones you bring out when looking to wow onlookers who are checking out your setup for the first time. But wouldn't you like to know which titles industry professionals use to seal deals and land clients? Thanks to a feature over at CE Pro, now you can. Bigwigs from SpeakerCraft, Richard Gray's Power Company and the Imaging Science Foundation were questioned about their favorite source material, and just to name a few, Cars, Casino Royale, The Fifth Element (the remastered version, obviously), Vertical Limit and Contact (DVD) made the cut. Hit up the read link for the full list.
CNET's HDTV picture settings database takes the edge off calibration
Just uttering the word "calibration" around an HDTV newbie will either elicit a blank stare or a lowered head. Nah, that hasn't been scientifically proven or anything, but we'd surmise that most folks avoid advanced tweaking for fear of screwing something up or just wasting too much time and effort. Thankfully, CNET has started up an HDTV picture settings database, which will show viewers the optimal setup they found on each set taken in for review. Granted, this means that not every single set will be there, and there's still aways to go before it's really fleshed out, but it's not a bad resource for $0.00.[Image courtesy of Audio-Ideas]
THX to release Optimizer Blu-ray disc
It's apparently not too late for THX to squeeze its high definition test material onto a Blu-ray disc, as it's informed CNET of plans to do just that. Look forward to an "expanded version" of the THX Optimizer that ships with certain movies, but built for a less technical audience than a disc like Digital Video Essentials. Of course, the box probably won't include a sticker to proclaim your generic LCD THX-Certified, but you'll always know it is in your heart (or maybe you won't, since the company declined to say exactly what the "secret sauce" of factors is that garners a display the special label).
ControlCAL grants 8th-gen Kuro owners access to ISFccc calibration controls
Hey, 8th-generation Kuro owners -- got a hankering to really get behind the scenes and tweak 'til your heart's content? If you, like many, spent a good chunk of your kid's college fund on a brand new plasma and don't have the coinage to pay for professional applications to unlock access to the full array of ISFccc controls, ControlCAL's got your back. The v1.4 RC1 has just been loosed (in Beta), which grants owners of Pioneer's famed PDP with access to more calibration controls than they can shake a stick at. Excited? Confused? Either way, we'd advise you to check out the links below if you're ready to dive in.Read - ControlCAL adds 8G C3 support for Kuro ElitesRead - ControlCAL Kuro discussions at AVSForum
Sarnoff develops new test patterns for digital TV equipment
Around these parts, "Joe Kane" is pretty much synonymous with "test patterns." The latest round of DVE has finally completed its winding journey to the land of HD DVD and Blu-ray, and just in time, too. A real grand-daddy of TV, Sarnoff Corp., will be showing off some new digital test patterns at the National Association of Broadcasters (NAB) show next week. If you've never heard of Sarnoff, look into David Sarnoff and Philo Farnsworth for a fascinating bit of TV history. The tried and true test patterns are useful, but show their analog roots with things like overscan, for example. These new test patterns are constructed for today's digital signal chain and take things like bit depth and format conversion into consideration. Don't put that new copy of DVE in the shredder just yet, though -- this test material is aimed at broadcasters. Rest easy with your DVE adjustments, at least for now.[Image courtesy ReverseTimePage]
Digital Video Essentials: HD Basics gets reviewed
You did remember that Joe Kane's Digital Video Essentials: HD Basics was launching today, didn't you? If not, we're here to remind you and pass along an in-depth review of the calibration disc while we're at it. The kind folks over at UltimateAVMag were able to grab hold of both the HD DVD and Blu-ray version of the disc, and put simply, it does everything you'd expect it to and possibly a bit more. Hailed as having "the most user-friendly set of test materials to date," reviewers had a difficult time finding any niggles within HD Basics. Interestingly, the HD DVD version was seen as "clearly superior, not only for its My Favorites function, but also for its speedier menu response, predictable display of text, 5.1 and 6.1 Dolby TrueHD soundtracks, and reliable performance with the 720p demo material." As for the BD flavor, the fact that bookmarking and Dolby TrueHD are "optional" on the format made it "difficult to author a robust disc for all players." Still, those hoping to make their display look its best will likely be thrilled with this one, but check out the full review in the read link below before cracking open that wallet.
Joe Kane offers upgrade pricing for forthcoming DVE: HD Basics
Not only is ESPNews HD slated to launch this month, but the long-awaited HD Basics disc from Joe Kane Productions is finally hitting shelves on March 25th. Interestingly, Digital Video Essentials: HD Basics will still be made available on Blu-ray and HD DVD, so those adamant about keeping a red player around can still get in on the calibration action. Best of all, users who purchased the original Digital Video Essentials HD DVD last year will be able to procure the forthcoming successor disc for just $14.95 on either format by ordering online and sending in the case wrap from the first DVE HD DVD. As for everyone else? You'll be coughing up $29.95.
DisplayMate USB makes calibration easy
Sure, the DisplayMate USB won't do your standalone display much good so long as it remains disconnected from a PC, but for HTPC owners the world over, calibrating your display just got a whole lot simpler. The aforementioned USB stick simply plugs into one's PC, launches automatically (and without storing any data on the host computer) and provides users with a smorgasbord of "test patterns and expert advice" for setting up your projector, monitor or HDTV. More specifically, you can expect a whole slew of test patterns and tips, and considering that it runs at the true native resolution of your display, there's no worrying over compatibility. Intrigued? It's available now in a trio of flavors, and can secured for $79, $99 or $495, depending on model.
Gefen's TV Signal Generator for HDMI helps you troubleshoot
Unless you redo your entire home theater setup every quarter or so, we doubt the average joe / jane will really need to snap up one of Gefen's TV Signal Generator for HDMIs, but custom installers should find plenty to love here. This handy box allows for a myriad tests to be performed on HDMI connections (or DVI with the appropriate adapter), including HDCP verification, three audio testing signals, a sine-wave formation and 35 timing settings. All of the tests are accessible through the unit's top-mounted LCD, and if you're really eager to get your feet wet, you can even utilize a Windows-based application for "extra timing and programming controls, including reading / writing of EDID and favorite timing modes for the auto scroll feature." Notably, the unit also comes with supplemental RCA and TOSlink audio inputs, supports SD and HD formats and even plays nice with PAL and NTSC -- but being so in the know will set you back a stiff $699. Click on for a few more looks.
Digital Video Essentials: HD Basics set for March release
We know, the waiting isn't easy (nor enjoyable), but here's to hoping that the latest street date for Joe Kane's Digital Video Essentials: HD Basics actually sticks. After being announced and subsequently delayed in October, the highly-anticipated calibration disc is now on track for a March 25, 2008 release, which is certainly a wait we're not looking forward to enduring. Nevertheless, the specs and features for both the Blu-ray and HD DVD version remain the same as before, and each still boasts an MSRP of $34.95.
DIY'er gets busy with automatic projector calibration
While you may not think a 4+ minute clip involving a monotone narrator, flashes of light and lots of sensors could hold your attention (okay, so maybe that came off a bit more riveting than we'd hoped), we'd bet the one posted after the jump could. The video demonstrates a fairly svelte automatic projector calibration system, which relies on very little hardware (and time) to work its magic. Essentially, the low-cost method utilizes rear-mounted optical fibers wired into light sensors, which can channel gray-coded binary patterns through a USB connection. From there, a PC determines precisely how the projection should be outputted for the target surface to be completely filled with an undistorted image. We know, it's tough to wrap your head around, but all the enlightenment you could ever want (on this subject, anyway) is just a mouse click away. [Warning: PDF read link][Via HackADay]
