2. amps-preamps
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The first watts

Okay, let's see if I can ask this question correctly. If you have an class A/B amp and the first 10 Watts is class A and after that it's all class B what happens if you have an inefficient speaker, do the first 10 W get used up real quick so that you're almost never hearing class A amplification, or does it work differently than that?
last_lemming

Showing 1 response by timrhu

timrhu
2,779 posts
 
If you use an iphone you can download an app with a fairly accurate spl meter. I find I rarely listen much over 70db in a small room. This was a surprise to me.

This makes me think your amp is operating mostly in class A.
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