just go buy a non-name mini phono to mini phono cable for 5 bucks or a mini phono to RCA (red and white plugs for left and right channels) convertor at an electronics store. No need to pay Bose a bunch of money for such a basic accessory.
Is there a way to hook up your a Bose Wave Machine to your computer so you can play MP3's from your computer on the Bose Wave machine????
Bose has a wireless device listed on there website but they are having
problems with it so they can't release it for sale yet.