[michwill36]

I got a upa 2 to push some infinity sm125 studio monitors for rears. It does have more power and is alot cleaner than my integra 6.3.. I should be getting more bass from those 12s than im getting. Whats another way i could wire those speakers to go to a 4 ohm load?

 

[michwill36]

say its not that great. ive got a jamo xsub 12 in. but still thespeakers sound good just want more lowend. my frequency on the reciever adjust from 80 100 120. does it need to be on 80?