CES 2013

Sort By: Post Date | Title | Publish Date
Filed under
Tom Norton Posted: Jan 10, 2013 2 comments
We've all been wondering when Panasonic would make use of some of the Pioneer Kuro knowledge that Pioneer engineers brought with them when they went to work at Panasonic some three years ago whewn Pioneer left the TV business (Panasonic also reportedly licensed some Kuro technology). We won't know for certain until we get our hands on one of the new Panasonic ZT series sets when they come out in the spring (in 60- and 65-inch sizes. But in a dark room demonstration, the blacks looked considerably deeper than the blacks from last year's well-received VT series sets. There will be new sets in all of Panasonic's plasma lines, of course (and LCD sets as well), but its the ZT that has us champing at the bit. Prices are as yet unknown, but hopefully they won't be outrageously higher that the VT series (perhaps $1000 or so more?).
Filed under
Rob Sabin Posted: Jan 10, 2013 0 comments
Filed under
Bob Ankosko Posted: Jan 10, 2013 0 comments
HiFiMan is introducing two in-ear headphones aimed at “audiophiles on the go” and a high-performance portable music player at CES. The RE-600 “Songbird” ($399) and RE-400 “Waterline” ($99) earphones use custom-designed Titanium-coated drivers, neodymium magnets and premium cabling. Both are due out in the coming weeks.

The flagship HM-901 music player ($999) is slimmer than previous models, has a simplified user interface, and accepts most lossless audio formats, including Apple lossless. It uses 32-bit DAC chips and accommodates 24-bit/192 kHz upsampling. The player will be available in March with an optional $399 docking station to follow in April.

Filed under
Tom Norton Posted: Jan 10, 2013 0 comments
LG's BH9430PW all in one home theater system may be a bit (OK, more than a bit) less ambitious than some of the components we discuss in this report and review in the pages of Home Theater, but for many folks it's all they think they can afford (which is not always the case). It's said to be a 9.1-channel system, but I saw only 5.1 channels in the demo. The small speaker cones use Kevlar, a material long used in some very high-end speakers. B&W, for example, began using Kevlar for some of its drivers in the mid 1970s. I didn't get to hear the LG system; the demo began with a far too loud (for me and the system) crash, boom, bang action scene and I was out of there like a shot.
Filed under
Bob Ankosko Posted: Jan 10, 2013 0 comments
You just never know who or what you’re going to run into while walking the show floor…

Dancing Robots: Tosy’s mRobo Ultra Bass is actually an MP3 player with a built-in speaker. When the music starts to play, the little guy turns into a dancin’ fool with some serious moves. Best part: Watching his head pop out from his chest when the music starts (mRobo is a mere torso before he springs into action).

And then there's...

Filed under
Mark Fleischmann Posted: Jan 10, 2013 0 comments
"Blue" and "Air" has become our notebook slang for products including both Bluetooth and AirPlay wireless capability. There are quite a few of them at this CES. HRT, a new company, features them in the Stage speakers, with analog amplification, preamp, and USB DAC built into a separate module. One-inch tweeters are treated fabric, 3.5-inch woofers are aluminum, and the system sounded fabulous with CD-resolution files of Miles Davis' Kind of Blue (and we think it could have sounded even better with a 24-bit file). The price is $999 with Blue and Air or a hundred bucks less without—but why would you do that? Shipping in June.
Filed under
Tom Norton Posted: Jan 10, 2013 0 comments
Here's a front shot of the Theta Supernova preamp-processor covered in an earlier blog. It should sell for around $10K, just a bit more than half the cost of a fully configured Theta Casablanca. The only open question appears to be if the Supernova will offer the same advanced room correction that will grace the Casablanca. My vote is yes, it should.
Filed under
Rob Sabin Posted: Jan 10, 2013 0 comments
Filed under
Mark Fleischmann Posted: Jan 10, 2013 3 comments

DTS offered one of the show's more interesting audio demos with DTS Headphone:X. The audience were given Sennheiser headphones selling for roughly $100. With headphones off, we heard an 11.1 channel check with front, front height, center, side surround, back surround, and back surround height channels (not including sub). Then the channel check was repeated with headphones on. It sounded precisely the same and the sound still seemed to be coming with the speakers. Finally we were invited to hear the channel check while removing and replacing the headphones. At this point it became clear that the sound was coming only from the headphones. The steering was impressive, with the side, back, and height channels occupying their places in the soundfield with the same confidence as the front channels. DTS also did an A/B demo of the Vizio VHT215 2.1-channel soundbar with various technologies acquired along with SRS Labs. Even amid the noise of the show floor, it was clear that what is now called DTS TruSurround (formerly SRS TruSurround) was lifting the soundstage clear of the bar's physical limits. Just a little, but enough to be noticeable.

Filed under
Barb Gonzalez Posted: Jan 10, 2013 0 comments
This adapter can make your wired headphones wireless.
Filed under
Rob Sabin Posted: Jan 10, 2013 0 comments
Filed under
Darryl Wilkinson Posted: Jan 10, 2013 0 comments
Lantos Technologies demonstrated how simple and relatively discomfort-free it is to take an impression of the average person’s ear canal with their new 3D digital ear scanning technology. Taking an accurate and complete impression of the ear canal is incredibly important when it comes to making custom earpieces for hearing aids, noise protection, and custom audio (i.e., high-performance earbud-style headphones). The traditional process of taking an ear canal impression involves examining the ear canal, inserting an otocblock into the ear canal to protect the tympanic membrane from harm, and then filling the ear canal with an pliable impression material that takes about five to ten minutes to solidify before it can be removed. (Sounds like fun, doesn’t it?) The Lantos technology uses
emission re-absorption laser induced fluorescence (ERLIF) [and] was developed by Dr. Douglas Hart at the Massachusetts Institute of Technology. Using the intensity measurement of two different wavelength bands of fluorescent light as they travel through an absorbing medium, ERLIF generates a highly accurate 3D map. The medium selectively absorbs one wavelength band over the other, thus the intensity ratio of the two wavelengths as they travel through the medium can be measured using a standard camera…
During a sparsely attended press conference at CES, Lantos representatives demonstrated the process using the Lantos Scanner, which is a small, handheld device that includes a fiberscope enclosed in a conforming membrane. Once gently inserted in the ear canal, the membrane is expanded and conforms to the shape of the ear canal. As the fiberscope is retracted, it creates a 3D image of the ear canal in real time – with the entire process taking less than two minutes per ear. The resulting scan is typically much more accurate than the standard impression technique provides and has the advantage of immediately being available as a digital data file that can be sent electronically to a manufacturer.

Currently it’s somewhat expensive (>$100), time-consuming, and often uncomfortable to go to an audiologist who can make a custom ear canal impression which can be sent to an earphone manufacturer (such as Etymotic) in order to create an individually customized earbud insert. Once FDA-approved in the US, the Lantos 3D Digital Ear Scanner promises to make customized earpieces much more widely available.

Filed under
Tom Norton Posted: Jan 10, 2013 1 comments
Panasonic and Sony have teamed up to produce OLED panels using a (presumably more productive and thus likely more economical) printing technique. If successful, the company's will share panels though go their own way on electronics. Should be interesting to watch. This 4K, 56-inch Panasonic OLED did look fabulous. Of the OLEDs on display at the show, only Sony's and Panasonic's were 4K.
Filed under
Rob Sabin Posted: Jan 10, 2013 0 comments

Pages

X