twh1227

I have a jl 500/1 gains are supposed to be set at 31.6 v ac. I have tried two different decks at 3/4 volume with bass flat and with the gain turned all the way down Im getting 40 volts using 50hz signal at 0db. the sub 12w6 sounds loud with the test cd but barely audible with music. Is there anything obvious to look for? thanks Todd

sorry reposted in correct forum