Quote Originally Posted by davef View Post
Hi Alleric,

The other posters are correct, there is absolutely no difference between the Sierra-1 crossover used in the left/right models and the center version. The same for Sierra-2EX. For both Sierra-1 and Sierra-2EX centers, we rotate the tweeter 90 degrees for proper horizontal dispersion and we also include a full length grille instead of the standard 3/4 length.

thanks!
Thanks to everyone for their responses.

Mr. Fabrikant,

Regarding the S2EX, with the quality of the woofer and tweet being bumped severely, were any upgrades also made to the individual components of the crossover? Or is it similar in quality to the components of the S1 crossovers? The S1 page has a picture of the crossovers, so a bit can be gleaned, but there's no parallel image for the S2EX's. Thank you in advance.