The iloud speakers are range from 55 hz - 3db. But to have good bass and base drum without subwoofer need 48 hz that are 0 db.
Is it possible to reach with arc 48 hz linear ?
If not, maybe there can build a little larger version of iloud that can reach 48 hz at 0 db ?
I simulate with high pass filter to have 55 hz . and this reduce bass noticable.
subwoofer is problem, because i need put it under the desktop and there is no direct visible possible.