Dimensions are in meters
6,68 x 4,90 x 2,50
1,20 x 1,65 back left corner, where there's a doorway.
in ft
21,92 x 16,1 x 8,2
3,9 x 5,4
I'm thinking more the bookshelf speakers since there's a backwall all the way open to the dining room.
Might get some pics later to show it more.