A/V VETERAN

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Thomas J. Norton Posted: Nov 29, 2013 3 comments
Lasers, or Light Amplification by Stimulated Emission of Radiation, have been with us for half a century. A laser produces a highly focused (spatially coherent) beam of light having a very specific wavelength, the latter depending on the design and application. They’re used in medicine, industry, laser printing, barcode scanners, CD, DVD, and Blu-ray players, laser light shows, and innumerable other applications.

Lasers can also be used as a light source for digital projection. While this is still under development, we’re likely to see it first in movie theaters. Lasers can not only produce a much brighter image—which can help overcome the dimness of 3D presentations—but also offer cost benefits to theater owners. Conventional xenon lamps are expensive to replace, and have a useful life of perhaps 1000 hours (some theaters try to stretch this as much as possible, often with negative effects on picture quality). A laser light source can stretch this by at least twenty-fold or even more. While replacement lasers will likely be significantly more expensive to early on, they’ll still be cheaper per hour of use. Another possible cost saving might come from using a centralized “light farm,” with the light from a single remotely located bank of lasers routed to multiple projectors via fiber optics.

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Thomas J. Norton Posted: Oct 08, 2006 Published: Oct 09, 2006 0 comments

This single seater in the Pioneer booth is for those who can't fit a Mini in the garage. I'm not sure how it fits into consumer electronics. Perhaps it's the audiophile special—you can drive and still always be in the sweet spot.

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Thomas J. Norton Posted: Jun 13, 2006 1 comments

The gear has been packed back up and the rooms cleared. The demo material has been tossed into suitcases, destined to end up in an obscure corner of each exhibitor's factory, the place where overplayed and now unloved recordings go to die. And copious notes have been made on what worked and what needs to be improved.

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Thomas J. Norton Posted: Oct 08, 2006 Published: Oct 09, 2006 0 comments

JVC announced a new 58" D-ILA model that checks in at just a bit over 10-inches deep.

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Thomas J. Norton Posted: Apr 10, 2006 3 comments

I saw <I>King Kong</I> &mdash;twice&mdash; theatrically, in the "standard" auditoriums of the Arclight Cinemas in Hollywood (not the Cinerama Dome where it was also playing, for reasons I described in an earlier blog, "<I>King Kong: Peter Jackson's Production Diaries</I>," below). It was, without question, the best theatrical film presentation I've seen in years. I wrote about the DVD in our most recent e-Newsletter, which will show up in your mailbox in a few days. (You do subscribe don't you? It's free, just go <A HREF=" http://www.ultimateavmag.com/newsletter_subscribe/?Your%20E-mail ">here</A>to sign up.)

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Thomas J. Norton Posted: Dec 23, 2005 4 comments

Going ape over that last minute gift for the home theater enthusiast? Or looking to drop a hint on a gift for yourself? Check out Universal's recent release, <I>King Kong: Peter Jackson's Production Diaries</I>. Boxed in a faux-antique file briefcase that someone was paid entirely too much money to design and that you'll probably ditch anyway because it won't fit on your bookshelf, this set contains a production memoir, four limited edition prints (my signed Certificate of Authenticity is number 32,786!), and, most important, two DVDs filled with behind the scenes production material on the making of the film.

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Thomas J. Norton Posted: Mar 31, 2006 0 comments

During a gala event last night at Ken Cranes Home Entertainment on the tony west side of Los Angeles, LG Electronics hosted the launch of its long-awaited 71-inch plasma display, the MW-71PY10. As the press handout states, it's the first plasma you can speak of in feet, not inches (they should have made it an even six feet&mdash;what's an itty bitty inch among friends).

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Thomas J. Norton Posted: Jun 14, 2012 1 comments
The weekend before last, I drove to Newport Beach, CA, for the second iteration of The Home Entertainment (T.H.E. Show), Newport Beach, or THESNB. (Just kidding on the latter, though the full name is a bit cumbersome.) Last year's installment was fun but a little thin on exhibitors. This year, the show was so much bigger that it had to spread out from the main venue of the Hilton Hotel to the Atrium Hotel next door. If I had known it was going to be so big, I would have arranged to spend two days there instead of simply making it a day trip.
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Tom Norton Posted: Jul 12, 2013 1 comments
On July 11, LG Electronics launched its latest 4K Ultra HDTVs at the Video & Audio Center, a major electronics retailer in Santa Monica, CA. The new LA9700 series includes two models, at 55- and 65-inches (diagonal) and selling for $6,000 and $8,000, respectively.
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Thomas J. Norton Posted: Feb 12, 2009 3 comments

The video world woke up last Friday to the news reports that Pioneer Electronics, long a leader in consumer video display technology, was getting out of the video display business. At first, the reports did not come from Pioneer itself, but rather from news agencies (first in Japan, later overseas) that put two and two together and concluded that they really did equal four.

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Thomas J. Norton Posted: Oct 21, 2006 0 comments

It all starts with the mother glass. That's the foundation for building an LCD panel. Everything else&mdash;the individual red, green, and blue elements of each pixel and the interconnects necessary to drive them&mdash;are grown on it.

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Thomas J. Norton Posted: Mar 11, 2006 8 comments

Last time I mentioned a letter from a reader asking me to recommend great movie theaters he should check out on a visit to Los Angeles. I also suggested that out-of-towners visiting The Big Orange for our upcoming Home Entertainment 2006 show on June 2-4 (you are coming, right?) might want to include a visit to one or more of the best theaters in the world in their plans&mdash;particularly if they're from a theater-challenged part of the country. There are new multiplexes in LA <I>suburbs</I>, for example, that are likely better than any movie theater in the entire state of New Mexico (I know from experience, having lived in Santa Fe for 10 years and visited most of the theaters there and in nearby Albuquerque, the state's biggest city by far).

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Thomas J. Norton Posted: Apr 15, 2007 8 comments

HDMI 1.0 was introduced to the market in 2002. As a means of carrying both digital audio and video between the source and the display, it offered several advantages over competing technologies, the most prominent being IEEE 1393, commonly known as FireWire. HDMI carried both audio and video, and also offered alluring security advantages that appealed, in particular, to Hollywood.

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Thomas J. Norton Posted: Apr 22, 2007 10 comments

Previously, on this blog (see below), I discussed the upgrades that HDMI 1.3 offered for video. Most of them, in my opinion, were nice to have as a hedge against future improvements in sources and displays, but did not offer any real benefits with present and foreseeable video formats, both standard and high definition. As far as video is concerned, then, I saw no reason to toss out your present gear or hold off a purchase until there's a wide range of sources, switchers, and displays with HDMI 1.3. That will likely be a long wait.

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Thomas J. Norton Posted: Dec 17, 2006 1 comments

It’s hard to believe but I now live in a two Bose household. My first Bose was a car stereo that came as part of a package deal in the Mazda 3 that I bought nearly two years ago. I had to take it to get the whole shebang. It wasn’t really a bad deal. Dissing Bose may be a spectator sport among heavy-duty audiophiles, but apart from a little bass heaviness (not exactly rare in car stereos), it’s a more than respectable piece of work. It I had wanted to buy a car for the stereo, I would have gone with an Acura TL.

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