Jason Victor Serinus

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Jason Victor Serinus, Larry Greenhill  |  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).

Jason Victor Serinus  |  Jan 14, 2013  |  0 comments
How nice to again make the acquaintance of the folks at Balanced Audio Technology, aka BAT, now owned by Music Direct, and discover their three handsome new preamplifiers. The VK-53SE ($15,000), which replaces the VK-52SE, incorporates the same transformer-coupled output stage as in the flagship REX II preamp, and uses a new amorphous-core output transformer, encapsulated in a Mu Metal case. "There are no caps in the signal path in our preamps," proclaimed Geoff Poor. "The best capacitor is no capacitor." Also new are the VK-33SE preamplifier ($9995), a replacement for the 32SE and a trickle-down beneficiary of the VK-53SE's technology; and the VK-33 preamplifier ($7000), which replaces the VK-32.
Jason Victor Serinus  |  Jan 14, 2013  |  2 comments
Vincent's new SV-800 integrated amplifier ($4999.95) outputs 100Wpc into 8 ohms, the first 50 of which are class-A. A tube hybrid design, it uses four 12AX7s, four 12AV7s, and six output transistors. Most of its inputs are RCA, but there is one pair of XLRs.
Jason Victor Serinus  |  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 ($3299) that way for a positive reason. "It has a laundry list of the best parts," he declared, handing me a sheet that touts oxygen-free continuous-crystal copper, silver-plated, Teflon-dielectric point-to-point wiring; Takman audiophile grade resistors, and SRC tinfoil capacitors in critical signal paths; and an Alps potentiometer. The DiaLogue Premium is claimed to have such a good auto-biasing mechanism that you can mix and match 6L6GC/KT66, EL-34/KT77, 6550/KT88, and KT120 power tubes in any combination or permutation you so choose, and a bad tube indicator in case your sonic Devil's Brew won't cut it on the particular day that you hope to impress your mother-in-law. "Call it 40Wpc," said Kevin, "but it's not underpowered; it's huge power." There's only one way to find out what that means.
Jason Victor Serinus  |  Jan 14, 2013  |  0 comments
Mystère hosted a sneak preview of its forthcoming ma21 power amplifier ($TBD). Available in March, this mono version of the pa21 ($2995) boasts automatic bias, and can work with EL-34, KT-88, or KT-120 power tubes.
Jason Victor Serinus  |  Jan 14, 2013  |  9 comments
Magico's MRack ($30,000–$50,000, depending upon configuration) absorbs and dissipates energy with the same constrained-layer damping mechanism employed in the Magico QPod equipment supports that Michael Fremer raved about in his June 2012 "Analog Corner" column, and that I use under my transport and DAC. Constructed of 500 lbs of aluminum, copper, and damping compound, the MRack is a byproduct of the R&D Magico put it into their Q series of loudspeakers. "Think of the MRack as a giant QPod," says Magico's Alon Wolf.
Jason Victor Serinus  |  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.
Jason Victor Serinus  |  Jan 14, 2013  |  0 comments
Resolution Audio, based right across the Bay from our humble casa in East Oakland, has just introduced the Cantata C-50 2.0 integrated amplifier ($4495). With a revised power supply with new customized T-Network capacitors, the 50Wpc C-50 2.0 also includes a discrete front end and FET output stage and the company's own eddy current reduction technology. Resolution Audio claims "greater detail and transparency" for the 2.0, to which original version owners may upgrade ($495).
Jason Victor Serinus  |  Jan 14, 2013  |  0 comments
MIT has a lot of new goodies on its plate. With hopes that I got everything right in my notes, the Oracle MA-X SHD (super high definition) interconnects ($19,999/1m pair) include 125 "poles of articulation"—the most MIT offers in an interconnect. Their familiar and substantial boxes include an "articulation control" knob, adopted from hearing-aid technology. A complement to the company's SHD speaker cables (which have up to 145 poles of articulation), the cables are designed so that the box sits on either the floor or equipment rack, thereby relieving strain from the cable itself and the components to which it is connected.
Jason Victor Serinus  |  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.