2v vs 4v preouts.

joe Bronze Member Username: Madeupname Post Number: 75 Registered: Sep-05	Posted on Tuesday, October 25, 2005 - 19:06 GMT i am currently conisdering upgrading my headunit. i was made an offer on an alpine screen, but it only has 2v preouts. will i notice much difference from my subs? is there a way to convert it to a 4v preout? any help would be appreciated. thanks
joe Bronze Member Username: Madeupname Post Number: 76 Registered: Sep-05	Posted on Wednesday, October 26, 2005 - 00:20 GMT bump
Jake Hill Gold Member Username: Kd7nfr Montpelier, ID United States Post Number: 1173 Registered: Apr-05	Posted on Wednesday, October 26, 2005 - 02:40 GMT You probably won't realize the difference. Unless you're going for a SQ setup. And no, you can't up the voltage on the pre-outs.