Connecting subwoofer to amp - quick cable question

[heyjjjaded]

I'm looking at buying a new receiver/amplifier, but am a little unsure of the subwoofer connection. My subwoofer (which I guess is a little old now) only has 1 input jack. This new receiver says it comes with 1 subwoofer output, but this output has 4 output jacks. What would be the best way to connect this new amp to my subwoofer? ... because I really can't afford a new subwoofer now too. Thank you very much!
Picture: http://www.sonystyle.com/wcsstore/SonyStyleStorefrontAssetStore/img/products/STRDG910_rearpanel.jpg

[shiet]

u need a wire with RCA connector on one side that plugs into the receiver - try any of the 4 plugs one has to work (likely one of the 2 on the bottom,)
and the other end of the wire needs to plug into your subwoofer - if your sub is self powered (gets power from the electric socket),
if its not self-powered you got a passive sub .... which wont do any good to plug in the sub-out of the receiver 'cos that has just low level output....you can try plug it in one of the speaker outs of the receiver...but probably wont sound like a subwoofer...