My SVS subwoofer has two (2) line level inputs (Left and Right), but my A/V receiver only has one (1) subwoofer output jack. Do I need to use a Y-adapter and connect to both inputs on the SVS subwoofer?

Modified on Mon, 24 Dec, 2018 at 10:45 AM

Since the Left and Right line level inputs are connected and summed internally, A Y adapter is not required, and you may connect the subwoofer cable to either the Left or Right line level input.