Lowering the crossover point.

[aditya]

For some unknown reason, these specs don't quite jive, i.e. Sd, Cms, Mmd, BL, Re won't calculate the listed Fs, Vas, Qts, though 'in the ballpark' for general comparison and basic cab alignments.

GM

Yes GM, the BL data particularly seems to be in what unit, W/M ? Re seems to be the Zmin at around 11 ohms, at around 400 HZ, and not the usual Rdc. Cms, and piston dia seems to be ok. I accepted Qts at the specified value of .264, and after playing around got the BL at 21.48 N/A. Vas, Le and Fs stayed the same. 'n' is also pretty close.

Actually these readings were taken at around the same time when Thiele's papers were published in the AES journals, and I am sure but not able to recollect now, that these measurements were taken either by Thiele himself or somebody pretty well known in the industry. I am still searching for the source where I had found it.