I completed Cowan audio's horn sub jr.;loaded with eminence delta 10's that I had laying around. This is my first listen to a horn sub. what a difference a horn makes.It was crossed over at 80hz and powered with a microtech 1000 parallel mono to both drivers.really kiks butt considering the low power components. Forgot to mention using dbx 234xl xover for subs and a driverack 260 stereo tri amped tops;delayed to 6 milliseconds.This sub project is a warm up and intro to horn subs;lab sub also in progress. My hats off to Mr. Cowan of Cowan audio and a special thanks to all on this forum who have contributed to my ongoing priceless education.
v/r
Roy A. Eikamp