Thomas Meier9 years ago000Which subwoofer is compatible with these speakers and how do you connect the subwoofer?Show in original language (German)Kedi089 years ago • purchased this product+231purchased this productOfficially, only the Audioengine S8 subwoofer is compatible. But any subwoofer with a chinch input will work, as the Audioengine A2+ has a chinch output.Show in original language (German)Comment