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SRS TruVolume debuts in Vizio's XVT HDTV and soundbar

We should've seen this one coming, because whatever Dolby can do, SRS can do one better -- something like that. Anywho, SRS is debuting its own volume controlling technology today by way of Vizio's snazzy new 55-inch XVT HDTV and VSB210WS soundbar / wireless subwoofer kit. In SRS' words, the tech is an "advanced, intelligent volume control solution that delivers a remarkable TV viewing experience by eliminating irritating fluctuations in volume." Oh, and if you're not exactly looking to buy either of those products, don't be shocked to see this stuff flooding across Vizio's line in short order; Ken Lowe, the company's VP and co-founder has been quoted as saying that he believes "all of [Vizio's] TVs should have SRS TruVolume going forward." And we all know the VP gets what he wants.

Dolby Volume featured on H/K AVR 7550HD and Arcam FMJ AVR600

Dolby's homegrown volume controlling technology has wiggled into a few HDTVs here and there, but now the tech is finally maneuvering into devices that HT amateurs / professionals will end up seeing. At CEDIA, Dolby is announcing that it's Dolby Volume will be featured in the all new Harman Kardon AVR 7550HD and Arcam FMJ AVR600. For those that forgot, Dolby Volume is an approach to "delivering consistent volume levels across a wide variety of content, channel programming, or input sources," giving users fed up with those astonishingly loud MHD Palladia commercials a better, more lawful way to deal. Whole release is after the cut.

Loud commercials actually not that loud, just startling


Whoa, whoa. Wait a minute. Is this report really saying that those obnoxiously loud used car commercials aren't any louder than the programs they accompany? In fact, yes. Tom Feran has taken the time to actually explain how loudness works in television here in the US, and the resulting report is pretty fascinating. In essence, a typical drama will have moments of loudness and moments of quiet, and commercials that follow the show have to respect the same maximum as the show. However, unlike the program, commercials can simply max out the volume from start to finish, causing a "perceived" or "inconsistent" loudness that's just barely lawful. As you well know, British regulators are stepping in to make sure no ad is "excessively noisy or strident," but the situation in America could get worse post-2009. You see, digital broadcasts have a wider dynamic range (or loudness spectrum), leaving more room for annoying salespeople to totally invade your eardrum. Nevertheless, the article linked below is a must-read for anyone who has ever been enraged by a "ridiculously loud commercial."

[Image courtesy of Derrick Logan]

LCD outsells plasma 8-to-1 in Q1 2008

DisplaySearch global sales volumesNot so long ago, the good people at DisplaySearch were forecasting good times for plasma. But there's no way around the first quarter of 2008 global sales numbers that show LCD outsold plasma by an 8 to 1 margin. Take a breath -- those are global sales numbers -- but it still isn't the most encouraging news for plasma fans. Worldwide, plasma has a frenemy in good old CRT, though, which actually edged out LCD on its way to the highest sales volume. Click on through for all the numbers, but globally it looks like this: LCD is taking over, plasma is moving into a very small niche, RPTV is all but gone and CRT is going down with a fight.

British regulators move to quiet obnoxiously loud commercials


Offensively loud television commercials have been a worldwide annoyance for years, and while a number of technologies have emerged in an attempt to hush those loud-mouths, British regulators are taking matters into their own hands. Just last week, the Broadcast Committee of Advertising Practice, which sets British TV ad guidelines, reportedly adopted a new rule establishing that TV ads shouldn't be "excessively noisy or strident." It elaborated by stating that "broadcasters must endeavor to minimize the annoyance that perceived imbalances could cause, with the aim that the audience need not adjust the volume of their television sets during program breaks." We're told that stations who choose not to invest in the loudness-level meter (which will ensure compliance) may actually have to "turn down the sound during commercials." Of course, whether anyone chooses to actually follow these guidelines has yet to be seen, er, heard.

[Via WatchingTVOnline, image courtesy of PaxArcana]




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