I have a 2007 Lexus IS350 with the Mark Levinson 14 speaker stereo.
I am going to replace the speakers and sub but retain the ML head/touchscreen.
I have: Audio Control LC8 Rockford Fosgate 301m (four of them) Orion 2500d Rockford Fosgate 301s MTX 81044 (eight of them)
I am trying to use as much of what I already have in the install though I am considering new subs (currently planning on 3 of the 10" subs...but may go with 1 x 12" if I can find one that offers the tight bass of these 10s). I just ordered a set of Dynaudio 362 for the front stage (8" midbass, 3" midrange and 1.1" tweet). I plan on disabling the rear speakers.
My questions are: Anyone out there with an IS350 that replaced the ML speakers? Anyone out there with an IS350 that upgraded the alternator or power supply?