on my alpine deck theres a feature that allows me to just hear the bass, taking away any music comming from the speakers. should music be comming from the subs at all? like vocals/sounds other than bass? and if so, does this mean the LPF is set too high? i turned it down after i noticed this as i dont want to damage the subs. it wasnt a lot comming out, but i could deff. hear the vocals a little bit. i think im just going to take my truck in to a audio shop and have them set my amp up. every day i find myself messing with the knobs looking for the 'perfect' sound but i dont know what that sound is so its pointless lol any help would be appreciated. thanks
What amp do you have?Sounds like you have your low pass frequency to high.Get a screw driver or allen wrench and turn it down to around 50-60 hz.Then it shouldn't put out high frequencies.If it still is,It might have a built in crossover switch,wich you can select low-mid-or high,If you see something like that move it to low.Hope I helped.
no theres a ton of bass, and a very little amount of vocals. and the RCAs are plugged into the SW (subwoofer) outputs not the rear. i adjusted the LPF (made it lower) and now its just clean bass. thanks for your guys input!