CEDIA 2006

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John Atkinson Posted: Sep 19, 2006 5 comments
I couldn't resist posting one more photo of Bruce Thigpen's fan-driven infrasonic subwoofer, this time showing the drive-unit in operation. Loaded with an infinite baffle—it is in the next room—it fires into a foam-lined sub-chamber, which low-pass filters the residual fan noise, leaving just the awesome infrasonics to pressurize the room next door. Because the fan is providing the main motive power, just 30W of audio signal was required to create an spl of 115dB at 8Hz!
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John Atkinson Posted: Sep 19, 2006 4 comments
Like all Wilson Audio Specialties' speakers, the Series 8 redesign of the venerable WATT/Puppy combination is available in flawless, clear-coat automotive finishes. I do wonder, however, how many of the Utah company's customers choose more conservative finishes than those on display at CEDIA. Arrival of a pair of WATT/Puppy 8s in reviewer Wes Phillips' listening room is imminent. What color will they be?
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Kalman Rubinson Posted: Sep 17, 2006 4 comments
Quietly tucked at the back of the main hall, Musical Fidelity had a lot of new stuff of great audiophile interest. First off is the new "audio Swiss Army Knife," as JA referred to it in his blog yesterday, the all-in-one, $9000 kW250. But among the other goodies on the Signal Path booth was the X-Package, consisting of the neat little X-RAYv8 24/192 upsampling CD player, the X-T100 60Wpc tube hybrid integrated amp, and the Triple-X power supply which powers both as well as an optional external DAC, tuner, etc. In their compact but non-resonant aluminum casings, this $3000 system was surprisingly potent.
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John Atkinson Posted: Sep 16, 2006 Published: Sep 17, 2006 0 comments
There are always oases of two-channel audio on the main floor at a CEDIA conference. Boulder Amplifiers were showing their beautiful-looking and equally beautiful-sounding range of solid-state electronics, including their cost-no-object 2000 series components and the more affordable 1000 and 800 series gear. The latter includes the $5k Model 850 200W monoblock (center), seen here framed by company founder Jeff Nelson (left) and marketing exec Rich Maez (right).
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Wes Phillips Posted: Sep 17, 2006 1 comments
Wendell Diller demos the "just been completed" Magnepan Automated Speaker. Essentially a Maggie MGMC1 ($725) in a wooden frame with a remote-controlled magnetic latch. When you're not using the speakers, they fold flat against the wall, looking like minimalist wall art. When you fire up the hi-fi or HT, click the button and the Automated Speakers spring into position, angling off the walls for best imaging. Price not yet determined.
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Kalman Rubinson Posted: Sep 17, 2006 2 comments
While on-wall/in-wall systems were ubiquitous at CEDIA, the in-room speakers stood out for their imaging and sound quality. Even the tiny Dynaudio 2.1 system consisting of a pair of Contour SR speakers ($2200/pair) coupled with the Sub 250 ($1k) made sounds that many bigger installations would envy. Add another pair and a Contour SC ($1900) to fill out a 5.1 system that can do music as well as movies.
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Wes Phillips Posted: Sep 16, 2006 0 comments
Chord's CEO John Franks (right) and Bluebird Music's Jay Rein (left) regaled me with tales of Chord's Media Engine (price tbd). It includes an Intel Pentium 4 processor and up to 6TB of drive capacity, allowing you to centrally archive pretty much all varieties of CD and DVD formats. Chord promises "studio-quality audio" and "the best image processing technology available."
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Wes Phillips Posted: Sep 16, 2006 0 comments
One reason the NAD M5—indeed, all of the Master Series components—sound so good, Mark Stone says, is the gigando special NAD class-A gain modules, which "offer tremendous dynamic headroom and nearly immeasurable distortion." JA is working on a review of the M3 integrated amplifier, which also uses these modules.
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John Atkinson Posted: Sep 16, 2006 8 comments
It was only a couple of CEDIAs ago that Paradigm introduced its Signature series of high-performance speakers, and I was very impressed by the stand-mounted Signature S2 when I reviewed it for Stereophile in July 2005 (see http://www.stereophile.com/standloudspeakers/705paradigm/). But the Canadian company’s big news of the Show was that they have redesigned, not just the Signature series but their entire line! The new models use beryllium-dome tweeters and midrange units with aluminum cones treated with cobalt to add stiffness. The looks of the Signature series are still to die for, however.
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John Atkinson Posted: Sep 16, 2006 2 comments
It's official. I am a nerd! I couldn't resist snapping the interior of Theta's amplifier, which takes an audio input as PCM digital and transforms it into PWM digital without ever changing it back to analog until the music arrives at the speaker terminals.
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Kalman Rubinson Posted: Sep 16, 2006 0 comments
PS Audio's Paul McGowan was leaning so comfortably on these nice new AC Power Plants that it wasn't until my second visit that I realized the products carried the Ethereal label, the first fruits of a collaboration between these two companies. In addition to the 1500W Power Plant with its inbuilt harmonic distortion analysers, Paul also has the new surge-protected Power Center tucked under his arm. He looks pretty happy.
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Wes Phillips Posted: Sep 16, 2006 1 comments
Bolzano Villettri showed its new 3000 series Campanile speakers as a 5.1 system. I was extremely impressed by the $9000/pair BV 3005 Torre, which feature BV's "Roundstrem Technology" that focuses the up-firing and down-firing drivers in the upper and lower cabinets into a 360° soundfield. In a huge convention hallway, the 3005 Torres actually managed to sing. I'd love to hear them under more favorable circumstances.
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Kalman Rubinson Posted: Sep 16, 2006 0 comments
While we have been salivating for months in anticipation of the impending release of the floorstander, the CS3.7 that Wes Phillips blogged about on Thursday, Thiel teamed a pair of them with 3 of the new SCS4 small LCR speakers (and a pair of SS-1 subs) in one of the most musical setups at the show. The SCS4 utilizes a single coaxial driver in a remarkably rigid and resonance-free enclosure. The front panel is an aluminum casting and the other panels are doubly-laminated 1" MDF. As a single source, this can be oriented vertically (as shown) or horizontally as a center channel without phase interactions. At only $1000 each, this matched sweetly with the CS3.7s.
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Wes Phillips Posted: Sep 16, 2006 4 comments
Canton's chief speaker designer Frank Göbl stands beside Canton's $30,000/pair Vento Reference One DC, a 3.5-way floorstander that's probably going to keep some high-priced speaker builders awake at night.
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Kalman Rubinson Posted: Sep 16, 2006 0 comments
So what does an audio guy discover at CEDIA? A turntable, of course. At the head of Sumiko's array of Pro-Ject turntables was their most elegant and impressive one yet. The RM-10 looks like a serious and grown-up RM-9 with a platform base and double-thick platter. At $2500, Pro-Ject's most expensive model yet, evoked buy-me-now urges in this lapsed vinyist. I understand that Michael Fremer has a review already in the hopper for our November issue.

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