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Class D amps that are superior to all or most?

Recently, I have heard about some Class D amps that may be close to the best there is regardless of class. Certainly, this technology has been in development for decades. The main issue has always been the switching power supply. In this regard, I have taken notice of AGD. They have created a whole new power supply that “switches” at a frequency 100 times the normal silicon based MOSFET. The designer uses a gallium nitride based PS. Interesting, it is enclosed in the KT88 glass envelope that sits on top of his amps. I am aware of two more pricey amps that seem to be also at the top- the Solution and the Merrill. There must be others that compete for the title. After my thread, “Is there a SS amp that can satisfy a SET guy?”, I am still on the quest.
Don’t want to spend $50K!
mglik
georgehifi's avatar
georgehifi
10,312 posts
 


Really!!
You started the personal abuse post in your 3rd last post end of page 4 out of the blue, it's there for all to see.👀 lay off whatever it is, it's really affecting you 🤦‍♂️
 https://forum.audiogon.com/posts/2210662
csmgolf
898 posts
 
If you consider that a personal insult, you should quit posting. Your skin is far too thin. Nothing close to an insult in that post. You are right, is right there for all to see.
georgehifi's avatar
georgehifi
10,312 posts
 

It’s continuous, and like I said out of the blue, and should be knocked out If your going to argue do it with technical reasons, not by member bashing
csmgolf
898 posts
 
I get it, self reflection is not a strong suit for you. You can't recognize yourself in what you are complaining about. Sad.😢
georgehifi's avatar
georgehifi
10,312 posts
 


No! Your the sad one for even entering into this.

To others, this all started from this post of mine below, re leaving power amps on 24/7, because it went against what Eric preached.

And the reasons for turning off the amps, which conditions (polarizes) all the electrolytic power supply caps and any other smaller ones.

"Just turn on your amps a 1/2hr before listening.
It’s also good for the capacitators conditioning, to turn the amps off as they drain and can recharge again from empty.

Cheers George"


To those who want to understand, why it's better to turn off your amps, here it is simply as possible.
(as they like to be drained and recharged otherwise a false permanent "empty floor" happens and your electrolytic power supply caps won’t have the uF storage ability they once had when new, and therefore reducing continuous large transient power supply ability, and introducing higher hum at those stages also)
Cheers George








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