Here is my current situation: My vehicle is a 2012 Acura TSX with the technology package. The way the stock system works is, all processing is done in the factory amplifier. This means the amplifier controls the volume, settings, etc so I can't just install a DSP before the factory amplifier...

Hi all hope you are well. Wondering if any of you can offer any amount of support. I have swapped out my single din radio for a double din head unit, initially all set up well however there is a small high pitched noise coming through the speakers. I have tried to ground the head unit to its...

Recently bought a Mosconi Zero 4 for my front 3-ways and rear fills (Hertz MPK163.3 Mille Pro front & MPX 165.3 Mille Pro 6.5” rear), along with a 8to12 Aerospace DSP (no remote yet, can’t decide between the full size or mini) and now looking for a sufficient amp to power 2 JL Audio 12w7ae’s...

While working out plans for an install, I have a question. In the execution of a three-way front stage, who is the more important driver - a tweeter or the small format midrange (4" and below). A. Should I invest my money into getting the best tweeter over the midrange? Why? B. Or get the...