CES 2013

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Jason Victor Serinus Posted: Jan 14, 2013 0 comments
In one of the 14 rooms at CES using Kubala-Sosna cabling, Joe Kubala showed me one of his three forthcoming Distribution Instrument boxes ($TBD). Variously named Quartet, Sextet, or Octet for the number of outlets, this high-end power distribution system is, in Joe's words, "the most neutral way we know to distribute power to our cables." The case is Corian, and each outlet boasts a direct path back to the 20 amp IEC connector. Expect an official unveiling at AXPONA Chicago in early March, which Stereophile will cover room-to-room.
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Jason Victor Serinus Posted: Jan 14, 2013 0 comments
Photograph: Larry Greenhill

Theta Digital, the pioneer of digital separates, announces the mighty Prometheus monoblocks ($12,000/pair). Heard in pre-production mode, with bass so strong and tight that it sent me into the hallway to discuss the product, the 200Wpc into 8 ohms monoblock is due out "within 90 days" (to quote a mantra oft-repeated at CES 2013).

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Jon Iverson Posted: Jan 14, 2013 5 comments
Stepping into the Pro-ject room in the Venetian I spied an entire wall of little boxes--literally dozens of them. Norbert Schmied, from the company's US representatives, Sumiko, handily pointed me toward the DACs and Streamers.

New to CES this year is the company's DAC Box DS in a small compact package and retailing for $549. Features include 24/192 SPDIF, Toslink and async USB as well as PCM-1792 Burr-Brown DAC and 2 filter options.

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Jon Iverson Posted: Jan 14, 2013 0 comments
JA noted the new Weiss network player at Rocky Mountain, but this was the first time I had seen the production version. There are two options available: with DAC for $12,262 or without for $9,083. Either way the MAN301 uses an iPad app for remote control, has a CD slot on the front for ripping your discs, and the need for external storage.

Since this is a network player and not just a music server, the Weiss can handle internet radio and podcasts and has a variety of digital inputs. Both balanced and unbalanced analog outputs as well as digital complete the back panel.

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Jason Victor Serinus Posted: Jan 14, 2013 0 comments
The earth's ecology may be upside down, but Kevin Deal of Upscale Audio displayed PrimaLuna's new DiaLogue Premium integrated amplifier ($3299) that way for a positive reason. "It has a laundry list of the best parts," he declared, handing me a sheet that touts oxygen-free continuous-crystal copper, silver-plated, Teflon-dielectric point-to-point wiring; Takman audiophile grade resistors, and SRC tinfoil capacitors in critical signal paths; and an Alps potentiometer. The DiaLogue Premium is claimed to have such a good auto-biasing mechanism that you can mix and match 6L6GC/KT66, EL-34/KT77, 6550/KT88, and KT120 power tubes in any combination or permutation you so choose, and a bad tube indicator in case your sonic Devil's Brew won't cut it on the particular day that you hope to impress your mother-in-law. "Call it 40Wpc," said Kevin, "but it's not underpowered; it's huge power." There's only one way to find out what that means.
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Larry Greenhill Posted: Jan 14, 2013 0 comments
English manufacturer Chord Electronics is known for its sophisticated CD players, which use sophisticated DACs. Indeed there was a huge picture denoting Chord's latest-generation DAC, the QBD 76, at the center of the back wall. As my beat was amplifiers, Chord's designer, John Franks (pictured above), spent the next 30 minutes walking me through the design of Chord's latest amplifier, the SPM 1200 Mk.II ($14,000), a solid-state, 350Wpc stereo mode. The amplifier sits at the bottom of the short stack of audio equipment John is leaning on. He explained that the amplifier has a high-frequency, 2kW, switch-mode power supply, and uses an output stage based on dual-die, lateral-structure MOSFETs with a soft turn/on-turn/off characteristic. This allowed John to use a sliding class-AB design.
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Stephen Mejias Posted: Jan 14, 2013 1 comments
Distributed in the US by April Music, the 50Wpc Aura Vita receiver ($1245) was mated with Aura’s matching Vivid CD player ($995).
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Jason Victor Serinus Posted: Jan 14, 2013 0 comments
Lew Johnson of Conrad-Johnson announced a new stereo amplifier, which he considers priced in "the sweet spot for sound per dollar." The CP125sa ($8250 in base version, $10,000 upgraded) outputs "roughly" 125Wpc, and uses the same circuit as the top-of-the-line ART, albeit with less expensive parts in all but the most critical places.
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Jon Iverson Posted: Jan 14, 2013 0 comments
The VEGA is another DAC employing a femto clock for extremely low jitter and retails for $3,500 (a low price point for the femto feature) . It handles PCM streams up to 32/384 as well as DSD, DXD and 2xDSD. The VEGA can also function as a digital preamp and includes a remote that can control the output level. Inputs include AES/EBU, 2xSPDIF, Toslink and "ActiveUSB". Analog outputs are both balanced and unbalanced and the front panel sports a very easy to read display.
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Stephen Mejias Posted: Jan 14, 2013 0 comments
Rega’s RP3 turntable, seen here in an awesome Union Jack finish, is Stereophile’s 2012 Analog Source of the Year—an especially wonderful honor for a product that sells for just $895. I love it.
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Jason Victor Serinus Posted: Jan 14, 2013 0 comments
Will the Deity ($5900/8 ft pair), DH Labs' new top-of-the-line speaker cable, deliver the heavenly sounds its name implies? Only those who listen will know for sure. Not yet listed on the Florida-based company's website, the US-made cable contains twelve 20-awg solid-core silver conductors, each in a tape-wrapped Teflon-foam dielectric. There are also two 14-awg silver coated OFHC copper conductors running down the center of the cable. Overall, the Deity is an impressively attractive and substantial 9-awg cable.
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Larry Greenhill Posted: Jan 14, 2013 3 comments
I ran into Dan D'Agostino, in the hallway of the Venetian. He was hurrying off to a meeting, but had a moment to mention that his amplifiers were being used in live exhibits in several rooms, including YG and Light Harmonic DaVinci, among others. I asked if there was anything new at the show, and he smiled and mentioned the new Momentum preamplifier. I found the D'Agostino room and his partner Petra, showed me the preamplifier, which was on passive display.
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Jason Victor Serinus Posted: Jan 14, 2013 0 comments
Given that the folks at Pass Labs have never made a big deal about cabling, it's significant that they've given a major thumbs up to Silent Source Audio cables. Calling them "the best cables you've never heard," they use these hand-built-in-Texas cables to voice their products.
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Jason Victor Serinus Posted: Jan 14, 2013 0 comments
Photograph: Larry Greenhill

Not yet released is Ayre’s 175Wpc VX-5 amplifier (price TBD, in the $8000 "neighborhood"), which uses the same circuit as in the AX-5, but with a larger power supply and higher voltage rails. The VX-5 was demmed with Vivid G2Giya speakers and the K-5xeMP preamplifier that John Atkinson reviewed in June 2011.

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Stephen Mejias Posted: Jan 14, 2013 0 comments
As usual, Peachtree Audio put together one of my favorite systems of the show: iPad, AppleTV, Peachtree Decco65 D/A integrated amplifier, and a pair of Peachtree Design 4 bookshelf loudspeakers mated with a small REL subwoofer.

I looked at the system; listened to the fun, engaging sound; and thought to myself: Why doesn’t everyone own a system like this?

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