| Re: Older sub-woofer connection to an a/v receiver Yes, just one connector input to the amp should work. Just that depending on how the amp is connected you may be able to use both channels of the amp's input to drive the subwoofer. You might get a voltage add to require less LFE drive from your receiver. Likely it will not really make any difference -- since you have an amp gain control anyway which controls the voltage to the final current output stage. |