Jamo had a small sub only 5" to 6" thick that you could slide under a couch or hang on a wall. I don't know if it is still available. The other dimensions are about 2' X 14". It is Silver/Gray, dual 8". I hung one on a brick wall a few inches below a CRT TV and it looked and sounded great.
Experience is what you get when you don't get what you want. Any wire cut to length will be too short. I must be a near GENIUS. All my teachers told me I was at the very PEAK of the bell curve!