reed dollaz 10+ year member
CarAudio.com Veteran
well first off, my pioneer AUX outputs put out bad alt whine on all of the preouts, except my rear output. so i had my front stage ran off of my rear output. second, when the amp sparked, i thought i messed up bad. i found a thread on grounding rca's, i did that. now my amp works fine, and my front AUX input doesnt have anymore altwhine. so thank you ca.com for your intellegence