I did not know the box was designed for the DD, and the DC was the 'drop in' in speaker. That was left out of the description of the test in this thread.
So Im guessing DD is absolutely dead in the lanes these days? And most everyone else too Id guess.
Corona Jeff, it wasnt "nothing" to me. But until this newly added info was given here (Im guessing this is a well known test I didnt see), it was just a snippet of info that was too vague to draw a very realistic conclusion from. If you were offended by me questioning the test, it was not intended.