silver taco

  1. B

    my sub plays only when the volume is high

    I have a Kove armegeddon 12"dvc 4ohm sub hooked to a zapco Z3.0 and a 2nd Z3.0 Connected to my mids and highs .If i'm playing a song at normal volume I get no sound from my sub but if I crank it up it starts to play and continue as long as the volume is up but when I turn it down it goes out again.