Is there any advantage to lower efficiency speakers? 87 or below?

Why would a speaker manufacturer go with a 87 or below sensitivity? Any advantages from a build standpoint?

puffbojie07-02-2017 7:27am

glennewdick Details Discussions Posts This discussion Message User 1,780 posts 07-03-2017 at 12:46am Copy Comment URL Report Comment Edit Delete I wish I got 18wpc out of my SET 300b. Gosh. 8wch lol