The thing is on the rear side of the Cassette Deck (Akai CS-34D) says '120V 60Hz 10W' and on the amplifier I'm going to use (where I have to plug the two things) there are two available spots. One says 'Switched 100W max' and on the other one it says 'Unswitched 150W max'. The Vinyl record player doesn't say anything.

Please help me and tell me which thing I put in each spot?