I have a few questions I hope you all can help me with. I bought an Infiniti j30 and I am in the process of doing a full install. I am running 2 x 12's in the trunk and my questions involve components. I have a 4 channel alpine amp that pushes 4 x 75 (4 ohm), 4 x 100 (2 ohms), 2 x 200 (2 ohms). As for components I am planning on using ALPINE SPX-17REF 6.5" cause I can get a pretty good deal on 2 sets. These are 4 ohm I believe. Would I be better off running these straight 4 x 75 (4 ohm) or should I bridge it and run it at 2 x 200 (2 ohm), so Left front and rear run together at 2 ohm and the same on the right. lol hope that all makes sense.

 

the question makes sense and either way would work, but, doing it the bridged way you'll lose front to back fade and for me that just wouldn't work.

75 to each set will be plenty and you would retain all control.

 

Firstly, what amp are you running (model)? Are you planning to run both sets in the front or have one in the back? Are you doing a custom install or using stock locations? What are your goals for the system: pure SQ or just something to get loud and sound decent?

 

Hi I am planning on running one set in the front and one set in the rear. The amp model number is MRV-F505. I am aiming for SQ I think. Also I will be putting the front mid bass in the door in stock location and the tweeter in the pillar in stock location. The rear components will be installed in a 6x9 adapter.