What is the correct hookup for this sub

Have I got this subwoofer connected correctly?

Wire goes from sub pre-out on Onkyo to a Y cable and hooks up to both low line inputs of my sub. Is this right? Jeff

That should work.

You have it wired correctly.

Thanks to both of you for taking the time to respond to my post. This is how I have it wired but wanted to double check and make sure it was the best way. Thanks again for both responses, Jeff