A:AnswerNot sure as I have it hooked up to 5 Martin Logan speakers for my home theater downstairs. I have a sonos subwoofer and four sonos speakers plus a sonos playbar upstairs in the great room and they sound terrific.
A:AnswerThere are four rubber protrusions on the grill that fit into the four rubber holes located in the front face of the subwoofer. Line them up exactly and push in... it's a tight fit.
A:AnswerI'd recommend a Audioquest subwoofer cable. This thing has power, so you might get a humm noise if you use a cheap cord. Get a quality cord, even the cheapest Audioquest should work.