CES 2012

Scott Wilkinson | Jan 09, 2012 |

Improving so-called Smart TV functionality seems to be one of the big stories at CES this year. Sharp's news in this regard is its Aquos SmartCentral interface, which will be provided in most of its 2012 LED-LCD TVs. A newly designed graphical user interface lets you search for content, browse the web, and access over 100 of the most popular online services, including Netflix, Hulu, Facebook, YouTube, and CinemaNow. You can also customize the system for different users with different apps, wallpapers, and viewing formats, and you can access Aquos Advantage Live, which lets Sharp techs to remotely connect to the TV to assist with setup, troubleshooting, and optimization of picture quality.

CES 2012

Sharp Packs 'Em In

Tom Norton | Jan 11, 2012 |

Crowds were around the block for all of the 4K (and OLED) prototype displays at the show, including a 4K demonstration in the Sharp booth.

CES 2012

Sharp XV-Z30000 3D DLP Projector

Scott Wilkinson | Jan 12, 2012 |

Giant flat panels, 4K, and 8K weren't the only stories at the Sharp booth, though they did grab all the attention—and real estate. Sitting on static display was the new XV-Z30000 single-chip DLP projector, which provides 3D capabilities with IR-sync'd active glasses (two pairs and the emitter are included, extras are $100 each) that are compatible with Sharp's 3D flat panels and offer the ability to watch 3D content in 2D for those who don't enjoy the stereoscopic experience. Unlike the XV-Z17000 (reviewed here), the Z30000 has a center-mounted, long-throw lens with horizontal and vertical lens shift and motorized focus and zoom. It should be shipping in February for $4500.

CES 2012

Show Pile

Tom Norton | Jan 15, 2012 |

I remember CESs of long ago—that's about five to ten years, an eternity in CES time— when all of the literature handed out was in print form. Now it's typically on a flash drive, a disc (and even they are getting thinner on the ground—particularly the tiny ones that can't be used on Mac computers) or a simple card with directions to a news-release website. But not always; there's still a pile of paper to deal with, like the 6-inch stack I brought home with me. Luckily I drive to the show.

One of the realities of blogging at CES is that we here at Home Theater cover the video news first, which means that most of the video-related entries end up at the bottom of the blog pile, with the later, heavily audio-related entries at the top. That's why the blogs here are front-loaded with audio. Much of the serious high-end audio is at the Venetian Hotel, well removed from the of the circus atmosphere at the Las Vegas Convention Center where just about everything else, including the video, resides.

You may see a lot of audio entries below and wonder why? Well, for my part, I can't escape my roots of a dozen years or more writing the Stereophile. But more importantly for our present purposes, speakers are speakers, and I spent most of my time at the Venetian scoping them out. While many speakers that you'll see here will be inappropriate for home theater, largely because their manufacturers don't see fit to make matching center channel speakers for them, the technology involved is still fascinating. To me, anyway.

CES 2012

Sony Audio Goes High End Part II

Tom Norton | Jan 13, 2012 |

Back in never-neverland, Sony introduced the new SS-AR2 speaker (about $20,000/pair) to supplement the larger SS-AR1 ($27,000) introduced last year.

CES 2012

Sony in the Playoffs

Tom Norton | Jan 12, 2012 |

According to the CEA (the Consumer Electronics Association, the CES show-runners) the CES exhibit space covers the equivalent of 34 football fields— likely enough to hold all of the NFL playoff games with room left over for the Super Bowl, both this year and next. Sony's booth must be occupying at least two of those fields, with the same dizzying array of new products as in all the big booths, from the sublime to the gadgety. More than a few of those products are mentioned in these pages; for more on several of them, including Sony's Crystal LED technology demonstration, see our video blogs.

CES 2012

Sony Lightens Up

Tom Norton | Jan 12, 2012 |

It may have been one of the less dramatic introductions at CES, but Sony's new, lightweight active 3D glasses will be welcomed by those of us with red bumps decorating the bridge of our nose after every 3D movie.

CES 2012

SRS Multi-Dimensional Audio & NviroSound

Scott Wilkinson | Jan 11, 2012 |

Just over a year ago, I wrote about the Advanced Rendering Lab (ARL) at SRS Labs, makers of various sound-enhancement algorithms found in many consumer-electronics products. Among other things, the ARL is used to develop a technology called Multi-Dimensional Audio (MDA), which was in its infancy back then. At CES this year, it was clear that MDA has evolved quite a bit.

CES 2012

SRS PureSound TV Audio Enhancement

Scott Wilkinson | Jan 11, 2012 |

SRS Labs is well known for various sound-enhancement and surround-simulation algorithms found in many consumer-electronics products, such as TVs, AVRs, and soundbars. Among the new items being demonstrated at CES is PureSound, a suite of bass-enhancement and equalization algorithms intended to improve the quality of a TV's internal sound system.

The screen shot above shows the frequency response of a TV before (black) and after (green) applying PureSound, and the improvement in sound I heard was dramatic—much more bass and a fuller, richer sound with less ringing than without the processing. The first application will give manufacturers the ability to improve their TVs' sound, but SRS envisions the day when consumers will be able to auto-tune the TV to their room, much like auto-setup systems in AVRs do now.

CES 2012

SRS StudioSound Audio Enhancement

Scott Wilkinson | Jan 11, 2012 |

Also being demonstrated in the SRS suite at the Trump was StudioSound, which combines PureSound (described in a recent post) and NviroSound (discussed in yet another recent post). The demo consisted of the custom-created short The Escape played on a JVC TV's internal sound system as well as a Samsung soundbar. The spatial depth was not very pronounced on the JVC's internal system, but it was much more apparent and convincing from the soundbar.

CES 2012

Status Acoustics

Tom Norton | Jan 15, 2012 |

Take me to your leader. The 8T is the leader, or at least the first entry in a new line of speakers that's an offshoot of RBH. The four midrange drivers in the upper array have beryllium cones. The tweeter is a beryllium dome tweeter from Scan-Speak. At $50,000/pair, however, they're not for most of us, though the layout is vaguely similar to a B&W home theater speaker system from the late 1990s. The shape of the woofer enclosure here also suggests an intriguing configuration for a floor-mounted center channel speaker for use below a projection screen—though no center speaker is likely to match the 8T.

CES 2012

Stream Movies with DLNA Premium Video Certification

Barb Gonzalez | Jan 16, 2012 |

Until now, DLNA certifications were used for personal content--movies, music, and photos--stored in media libraries in your home network.

This is a revolutionary advance because manufacturers have been searching for a way to make movie and TV studios comfortable with sharing premium content in a way that cannot be pirated. Premium Video certified products will communicate digital rights management information for each movie or TV show and allow the streaming to take place but will not allow recording. In fact, devices that can record--NAS drives, computers--will probably not be Premium Video certified.

CES 2012

Stream TV Banishes 3DTV Glasses

Darryl Wilkinson | Jan 09, 2012 |

It doesn’t matter whether you’re a one-eyed Cyclops or a three-eyed alien being locked away deep in some secret laboratory in Area 51 - no one likes the idea of wearing glasses to watch 3D video. Stream TV hates glasses for 3D, too, and this morning they showed off the company’s Ultra-D technology that can produce a glasses-free 3D image that’s watchable across a wide range of viewing angles. (Just to eliminate any confusion, “glasses-free” doesn’t mean you get “free glasses” with the system. It means you don’t need no stinkin’ glasses at all to watch 3D on the screen.) According to Stream TV, the proprietary technology can be used with all types of displays; and they anticipate we’ll see Ultra-D technology in everything from flat-panel TVs to tablets to smartphones.

CES 2012

Streaming Movies and TV Shows Include Dolby Digital Plus

Barb Gonzalez | Jan 17, 2012 |

Dolby announced that movies and TV shows from HBO Go will include Dolby Digital Plus. Dolby Digital Plus supports up to 7.1 channel surround sound so you can experience a movie, or TV show, the way the director intended. This means that viewers can have a high definition movie experience with full surround sound similar to that of watching a Blu-ray Disc.

Dolby previously announced that Dolby Digital Plus is available Netflix and Vudu streaming services. Initially, the multichannel surround sound format could only be played through a Playstation 3 or XBox 360 video console.

With the CES announcement, Dolby Digital Plus will be available on TVs and Blu-ray Players with these video on demand apps.

CES 2012

Summit Moves the Sweet Spot

Mark Fleischmann | Jan 11, 2012 |

The coolest trick at CES was Summit Semiconductor's WiSA (Wireless Speaker & Audio) technology and the way it could literally move the sweet spot from the usual front-and-center position off to the side or to the back of the room. It was uncanny. WiSA spreads uncompressed high-res signals wirelessly among powered speakers. You're looking at the power/receiver board that makes it work. WiSA will surface first in Aperion products. The loudspeaker industry would be crazy not to jump on this, especially since it can be built into speaker systems selling for less than $1000.

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CES 2012

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