I need either a pair of DD passive crossovers for the DD component set, OR a 3 way electronic crossover w/at least a 18db slope or something like that and a 10x multiplier....something I can use for tweeters! That I can start the freq at 2.8k and go up to 12000k. Looking to buy ASAP! I have found a few between $35 for a cheap one and $50 for one that memphis makes. I was thinking audio control but up for any options. OR any passiove crossover that can do these values. IF someones got a kicker resonate series component set thats not using the crossovers, I have heard they're the best as they have a 24db slope and start good