Need some help connecting my Energy sub (has dual mono female RCA inputs) to my Yamaha RX-V671 receiver which has a single female RCA plug.
Currently I'm using alittle 2-way male RCA Y-adapter - single male into the Yammy, both males of the Y into the sub.
Have tried every possible combo, including a single RCA cable into both R & L sub inputs, but the bass is weak in every configuration -- even with the sub hookup vol cranked up to 90%!
Thanks! Johnny - LongJnSilver