subwoofer wiring

[jizzo]

just bought polk RM6880 with onkyo reciever, can i just use the rca output to the sub ?

[jizzo]

I recently purchased polk RM680 speakers w/subwoofer. My onkyo reciever has just 1 rca output. Can i just put a y splitter at the subwoofer-since it has a left and right input??

[Face]

Yes.

[obieone]

welcome to the forum. Yes, you can do a 'y' splitter, or you can use an RCA cable to the left channel of the sub.