Leave on axis response linear.
And put side firing tweeters, here info on that
https://www.diyaudio.com/community/...ull-range-phase-coherency.403430/post-7457552
And put side firing tweeters, here info on that
https://www.diyaudio.com/community/...ull-range-phase-coherency.403430/post-7457552
Ideally you want something that has a dispersion simialr to the top of the B200 where you XO it… usually some sort of horn. I may even have some cheap ones i could ship you.
Or, given it is an OB, you might have better luck placing a rear firing tweeter.
dave
Or, given it is an OB, you might have better luck placing a rear firing tweeter.
dave