I just bought a used svs 20-39 pc plus sub, I have the gain at 9am, phase at almost zero, I used a interconnect cable from right (input low level) to Denon AVR 3805 sub preout.
i have one port plugged, and have SS filter set to 16 Hz on amp.
I also have crossover on Amp set to 60 HZ, and + 4.5 db on sub speaker setting.
I have to turn up the volume very high to get the bass to sound good or kick in, Help, shouldn't i be able to hear bass even at normal sound levels??
Any suggestions for a beginner much appreciated.