Dayton Audio DSP-LF - is this a replacement for the Beringer Jun 29, 2020 11:29:08 GMT -7 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by scottatl1 on Jun 29, 2020 11:29:08 GMT -7 I have always struggled with the feedback destroyer. I got the Parts Express catalog in the mail today and noticed a new product. Will this be the answer for all of us that never really could tune in the IB? Or am I missing the purpose?www.parts-express.com/dayton-audio-dsp-lf-low-frequency-dsp-controller--230-520