Memphis 15 vs 12

Troy Stafford Bronze Member Username: Troy81 Tavernier, Fl Us Post Number: 35 Registered: Mar-06	Posted on Wednesday, May 03, 2006 - 19:26 GMT i have a pair of 12" M3's in a ported box, if i get a pair 15" M3's ported, how much louder will it be, mega noticeable or just barely... same amp.. memphis 1100d
James Longo Gold Member Username: James1115 Ct Post Number: 5775 Registered: Dec-04	Posted on Wednesday, May 03, 2006 - 19:27 GMT it will be a big difference.
Terry6405 Silver Member Username: Terry6405 Sullivan, IN US Post Number: 711 Registered: Sep-05	Posted on Wednesday, May 03, 2006 - 20:00 GMT but the 15"s will need alot of space, keep that in mind
nick Silver Member Username: Nnnnick_b Weddington, Nc Usa Post Number: 667 Registered: Jan-05	Posted on Wednesday, May 03, 2006 - 20:44 GMT you will be going from 226 sqin of surface area to 350 sqin of surface area. around a 25% increase.
Troy Stafford Bronze Member Username: Troy81 Tavernier, Fl Us Post Number: 38 Registered: Mar-06	Posted on Wednesday, May 03, 2006 - 23:53 GMT will it be deeper, or the same tone, im lookin to sell my 12's and get 15s if it will be a deeper, louder change