Panthera_2 years ago000can you connect an active subwoofer to input 4 out?Show in original language (German)SonyEuropeBV2 years ago000Hi Panthera, No, you cannot connect an active subwoofer to output 4. Sony Support ENShow in original language (German)Commentmike.waldvogel2 years ago000Unfortunately, I don't know and can't try it out. I only use the device for my record player.Show in original language (German)Comment