really reminds me of my sold car set up for competition.. last time i use alpine F1 status HU & processor, MRV-T757 x 2 limited edition, MRV-F409 special edition, & MRV-1507. MB Quard QSD-216, 2x Alpine type-R 10 inch sub & JL audio w9... missed the old days of Alpine products.
The capacitor & components are made in Japan & assemble in South Korea. Now all made in China & the quality really bad.