I have an Altec Lansing ADA 885 system with a subwoofer, but I just got a Bose MediaMate system recently. The MediaMate system is just two speakers with no subwoofer, so I was wanting to find a way to hook the subwoofer from the old system up to the Bose system. The Bose system has two speakers where the accessory speaker plugs into the powered speaker and then the powered speaker goes directly to the sound card. The Altec Lansing has four speakers that hook up to the subwoofer and the subwoofer hooks up to the sound card. Here are links to the two systems that I have that can explain the connections a lot better than I can. Any help in incorporating the subwoofer into the Bose system would be greatly appreciated, thanks!
http://www.simhq.com/simhq3/hardware/reviews/altec_ada885/wiring.jpg
http://www.bose.co.uk/home_audio/uk_pdf/og_mediamate.pdf
http://www.simhq.com/simhq3/hardware/reviews/altec_ada885/wiring.jpg
http://www.bose.co.uk/home_audio/uk_pdf/og_mediamate.pdf