So, in light of this discussion does anyone know if it is advisable to replace blown M1 tweeters with M1-si tweeters since I can't source M1 tweeters? Sounds to me like the si tweeters needed LESS hand tweaking (i.e. they had tighter manufacturing specs). I know the crossover points changed between the two models but that may be moot, if the tweeters were essentially identical in output and frq response in the required range.
Any advice about dealing with 2 defunct M1 tweets appreciated.
Any advice about dealing with 2 defunct M1 tweets appreciated.