D-SONIC SOA Class-D Core Amps. The best Class-D ?

Another Class D amp to consider for review also is the Arion Audio MK 1000 mono amps.

Hi AudioZen, I stand by all my favorable findings and conclusions in the article.

From a sonic point of view, I "judge the tree by its fruits", not by its roots... as Igor Stravinsky aptly recommended that we music lovers do back in 1946.

Granted, I am fascinated by amp innerds like anyone else, hence my relatively long treatment of Veritas internals. What will be interesting to determine is how different approaches to topology surrounding the NC1200 module in ATSAH, Veritas, Mola-Mola Kaluga, and Audience WavePower influence their sound. It is worth pointing out that Kaluga at least, does not use a stock NC1200 module, but a customized version.
How much of a "family resemblance" can be found in the audible attributes of these amps? I have no idea at this point in time.

Concerning Cardas connectors... Yes in a sense you are correct... Cardas output connectors may be a little fiddlier than other ones to operate. On the other hand, I am totally blind and am only mildly inconvenienced when fastening spade pairs to them. I can only imagine that a moderately operative pair of eyes would make the process close to painless. I recommend that if you want to use bananas, you may want to contact Merrill or Cardas and determine if Cardas2banana adapters can be supplied.

I agree with you... D-Sonic amps would make for fascinating review material.

Have not rad article yet, but would love a compare of newer D-Sonics versus other more pricey newer Class D technology as well as against the current old guard of Icepower, etc.

Mapman, for all audible parameters, I comfortably prefer the performance of the simple implementation of Ncore NC1200 in Veritas monoblocks over the old/discontinued Rowland M312 based on a relative complex implementation of ICEpower 1000ASP. In turns, I moderately prefer M312 over Bel Canto REF1000M (Mk.2) monos, which I much prefer over any other ICEpower amps I have heard over the years.

The article touches on my preference of Veritas over old M312.

G.

Bruno Putzeys during the past year has made the statement that his "Advanced Technology" with his newest Ncore/Hypex designs spins circles around other linear amplifiers on the market. Hmmm...sounds like Hype-X to me. That may have been true six years ago when the only challenge Bruno had to face were the designs from B&O and Tripath. He addressed the issues regarding feedback problems in the upper bands of those designs and the noise floor. During the past two years great advancements have been made as well by very bright engineer's with Pascal and Abletec, as well as the very innovative in house switching designs by DAT and their Cherry Ultra mono amps, Arion Audio, Nuforce and their Reference 18's, the DS450M from Audio Research which has the second largest power supply in the world for a Class D amp, the Marten M-amp from Sweden is #1 for the largest power supply for a Class D amp on the market. 2013 is the most explosive year ever for new Class D amp designs, and I think Bruno's pair of Mola-Mola amps and his Preamp selling for $25K for the complete system is going to be a hard sell given whats on the market this year at a much lower price point which will yield the same performance results.