Class-D or switching amps, any opinions on??


Does anybody have experience on Class-d or switching amps vs either a/b or traditional amps?? I have heard people knock them for limited ability at the low frequencies. However, I listened to a Linn amp not long ago and could not hear it wanting for anything. I want to hear a Rotel switching amp to compare. Why buy a massive 90lb amp thats a space heater if you dont have to, right???
bobrock

Showing 1 response by jw94055

Sigh, one more time. I have used SS (mosfets) and "Class D" amps (Tripath and Hypex), Class D is better. I have used a tube pre with both technologies. I would rather have a tube pre with a SS amp than a SS pre with a Class D. My old ears (61) say CD to SS pre to SS power just doesn't deliver. If you want a warm, more natural, musical sound; you are going to have a tube in the equipment chain, at least a tube DAC. Really good tube power amps are Really Expensive. The damping, power, clarity and tonal balance of power switching amps is within financial reach. They will faithfully amplify what they are fed; quality of input=quality of output. I believe Class D or power switching or whatever you want to call it is a better amplifying technology than Mosfets or Jfets. Are there SS amps superior to Class D? Yes, but the cost difference is, at least, a factor of 10 ($400=$4000).
This topic has been kicked around so many times, so I guess one more time can't hurt. Good listening for everyone.