Class D
I don't know, you would have to have some serious vision problems or some serious dogma problems to this this is an unrecognizable square wave ..... https://www.stereophile.com/images/1220PS1200fig03.jpg |
georgehifi8,388 posts01-26-2021 10:25pmYou you don’t even understand what you asked, they utilized one graph instead of two just to confuse the likes of you George telling other people "they don't understand". That is ironic. |
https://www.stereophile.com/images/1220PS1200fig03.jpg Really! Wake up and smell the roses!!! and stop your shilling! For one it was done at very low power, would be much worse at normal power Yet even at very low power anyone can see it’s distortion rising markedly from 1khz! up, and then much sharper after 2 to 3khz!!! to a cliff face at 5khz and up!! https://ibb.co/6rfG2ts Here is the distortion from a good linear amp. https://ibb.co/8rTdp3D |
For one it was done at very low power, would be much worse at normal power There you go georgehifi, illustrating that YOU do not understand how electronics work and how Class-D amplifiers work. Signal level will have 0 effect on this. There is something that will though. And here is the distortion of a very good amplifier: https://www.audiosciencereview.com/forum/index.php?attachments/purifi-1et400a-class-d-amplifier-modu... Makes your "good linear amp" look like a 1970’s discount Realistic Receiver. And if you can't see that that 10KHz square wave is a quite good square wave, then you are even less "aware" of audio/signals than I thought. |
