CariKahn

Hi...i will suggest 2-way open baffle,tweeter is a compression driver with 105db spl and horn combo, you can pad it down. I suggest you use this approach, rather than std tweeter with 92-93db spl. If you use waveguide I am sure you have to do lots of adjustments and tweaking, if you don''t have appropriate equipment it is going be difficult. turnkey pcb assembly