Greetings all,
it appears the the 4367 wave-guide is no longer available. Is thee any other one that would allow for a 600-700 Hz cross-over with 2450SL driver? I have the Aquaplassed diaphragm is it matters. I have build an enclosure for TAD 1601A and that is where it is crossed-over in the Exclusive models.
Kindest regards,
M