2. amps-preamps
  3. 174711-30411

CLASS D MONO AMPS buy ATMASPHERE MUSIC SYSTEMS

CLASS D AMPLIFIER TECHNOLOGY HAS FINALLY ARRIVED TO OUTPERFORM ALL OTHER TOPOLOGIES 

The Amplifier is the New Class D Mono Amps using GaN Fets in a unique Patented
Circlotronic output stage…Design by Ralph Karsten of ATMASPHERE MUSIC SYSTEMS 

Rated at 100 watts 8 ohms and 200 watts 4 ohms with low distortion across the full audio bandwidth with excellent noise characteristics 

I have been using ATMASPHERE MUSIC SYSTEMS MA-1 3.0 with all factory upgrades along with NOS 6NS7 Input Tubes for many years 

The New ATMASPHERE MUSIC SYSTEMS CLASS D has outperformed my MA-1 3.0 in all areas…the resolution and transparency are simply an Amazing Accomplishment

Also I sold my MP-3 mk 3.0 and purchased the New MP-3 mk3.3

In my Audio opinion I believe the ATMASPHERE MUSIC SYSTEMS CLASS D MONO AMPS used with the MP-3 mk3.3 will offer one of the most transparent sounding electronics combinations to date…only using the MP-1 mk3.3 will offer more performance 

I have used other High End Amplifiers in my system and the ATMASPHERE MUSIC SYSTEMS CLASS D MONO AMPS outperformed all of them as well

Music Lover…Audiophile…Retired Audio/Video Engineer over 45 years 

Thanks for Reading 

TubeGuy 45

tubeguy45
tweak1
3,553 posts
 

@ihcho

 

I have owned several class D amps of 2-3+ times the power (including the EVS 1200, based on dual AS 1200 modules) of my LSA Voyager GaN 350, pushing Emerald Physics 3.4 open baffle @ ~ 97dB, but it has considerably more umph than any of them. So much for wpc. Time to replace inefficient speakers

mapman's avatar
mapman
21,865 posts
 

Add the Hypex Ncore Class D amp used in Cambridge Evo 150 all-in-1 to the list of very good sounding Class D amps with a lot of bang for the buck.

ihcho's avatar
ihcho
609 posts
 

Time to replace inefficient speakers

Well, those inefficient speakers will flourish with more powerful and higher quality and affordable class D amps.

Add the Hypex Ncore Class D amp used in Cambridge Evo 150 all-in-1 to the list of very good sounding Class D amps with a lot of bang for the buck.

$3000 class D integrated amp? Interesting. Even it has MM phono input. 

atmasphere's avatar
atmasphere
11,615 posts
 

Well, those inefficient speakers will flourish with more powerful and higher quality and affordable class D amps.

Maybe. But its a simple fact that with less efficiency comes more thermal compression. Its also a simple fact that if you make a power amp (any power amp) work hard for a living, its going to make more distortion.

That additional distortion is often audible as harshness and brightness. We've been hearing that for 60 years... IMO/IME if you want the best performance out of your amplifier dollar investment, its best served by speakers that are of higher impedance (8 Ohms being better than 4) and also easier to drive.

mofimadness's avatar
mofimadness
4,937 posts
 

Ralph...I apologize if this has been asked.  Can you make a higher power amp with this module or is it limited to output as designed?

 

Thanks!

More to discover