George,
How many of my factual posts are you going to report??
Erik
How many of my factual posts are you going to report??
Erik
Class D is just Dandy!
I just replaced a Schiit Vidar with a Parasound Zonemaster 2305 and find it a great addition to my system (and I really like the Vidar!). I can’t speak to the technology points being raised however for myself Class D gives me a level of performance that I could never afford in a Class A, A/B amp. So while not perfect, however when compared to a similarly priced Class A amp a well implemented Class D seems to me to be a significant improvement. |
JA used his high order special testing output filters because he didn't yet have the Audio Precision's auxiliary AUX-0025That's right, what I said and why you can't see much switching noise on the square waves Without those "special testing filters" the square wave will look like this https://cdn.stereophile.com/images/1212AM1fig02.jpg Sorry it's is you that needs to get some tutoring on this, as I said the output filter limits bandwidth and also because it's a low order creates phase shift down into the audible frequencies. |