no not really enough explanation , i don't have mates with $300 mtx splits so don't confuse me with those although there's nothing wrong with mtx splits if you are on budget.
my friends have $500 + splits
mobile audio and you being a dj using pa is diff stuff , you work for autobarn huh
i had alpine in my car and personally my 9887 had to much noise as many others can confirm , my eclipse sounds much better
you can like your alpine and rockford brand but the end of day sydkid did not ask for rockfords $2000 sub only but complete system and i was trying to help him out not make him get specific brands that you stick to because you sell that.
will sydkid get same sound quality of rockfords p3 in lesser models?
his $2000 would be much better spend if he check out many more other brands available and much better than those 3 brands you listed
and whats wrong with jb , i found them to be very good there's knowledgeable people in jb