Originally Posted by
User211
Hm no I think for an equivalent area to the panel I posted it would weigh over 1g. For an ESL bass panel of equivalent area I believe you'll find a thicker diaphragm is what you would need. I don't think we could find an ESL with as large a bass diaphragm as the mid of the Apogee range Duetta, though.
I do think it will be less than 46g by a factor of 10 or more, though, at a guess. Most of the mass in mine is aluminium.
I am not totally sure. So don't quote that anywhere as some sort of truth anyone please:) Not that you would anyway LOL.