I think there is like only one pioneer double din that has a 3 way crossover network for full active, I can't seem to find that model number again, i just read it the other day. all i remembered was it wasnt that fancy of a double din and super basic with 2 way active + sub capabilities. I know that there are barely any double dins that can do 3-way active so if you wanted to go that route then you should get a DSP, or if you want to go with a single din then the pioneer 80prs can be had for pretty cheap nowadays and has a decent amount of tuning capabilities including running active.