Beolab 200 is a link-speaker, so ther is only a ML connection on it.
But you can buy a adapter cable to have a jack-connector, I boght one to to connect to my PC.
I little hussy to start it with the Beo4 (key the follwing: MENU-0-9-GO-^-CD-CD), but it works perfectly.
Hope this give you more to use this robust, quality speaker (I have 4 at home (kitchen, bathroom, office and a spare ..)
Nils