In reply to:

Sushi: Did you know the DJ is a budding Neuro Scientist like yourself. His presentation of facts almost mimics and possibly challenges your critiques .... he is just rough around the edges due to his age.



Saturn, Haven't you realized that I am trying to recruit DJ to my lab as a prospective Ph.D. student?

Back to the topic, DJ's point is well taken. In the above post, I just wanted to debunk the general notion that "larger speakers need higher power" -- in fact, everything else being equal, the opposite is usually true. Of course, in practice, larger speakers are often placed in a larger room and expected to perform at higher sound levels at longer listening distance. So, "everything else" is usually unequal.