View Full Version : Alpine spx17pro's crossover help

01-22-2014, 12:36 PM
What the hell is the crossover freqs and the slopes for this **** sets crossovers. I love the set and the crossovers are amazing but thinking of re utilizing the crossover for a semi active 3 way but want to know where my points are at to see if it's high enough to run the power I want. I cannot find definitive numbers anywhere. If this doesn't work I'm gonna call alpine directly.

Side Show
01-22-2014, 10:53 PM
just call them directly, they should have all that stuff still on record.