Epicenter was talked about earlier in this thread. IT IS an awesome unit and will definately work better than this little circuit. But this circuit is $10...your Audiocontrol Epicenter is approx $150-200.
Also, this circuit is to be used with the stock subwoofer, not the subbox/ custom work that you have done. Of course the Epicenter can be installed into the stock system too..but its really worthless with that little sub.
Also, this circuit is to be used with the stock subwoofer, not the subbox/ custom work that you have done. Of course the Epicenter can be installed into the stock system too..but its really worthless with that little sub.