A complete revamp on this system that was already done by another shop. We replaced the tweeter with full range morel 2.5” speakers and removed the Rockford r500x1 and installed a JL AUDIO VXI 700/5 dsp amplifier. Ran the front stage active off of the new JL amp and moved the subwoofer to the JL amp. then we took his rear speakers and ran them bridged off of his r250x4 Rockford 4 channel amp. After a couple hours tuning, customer left absolutely stunned. “This has far exceeded what I even thought was possible, you did a really great job, thank you” is a direct quote from the customer.