  We analyze soliton solutions in the duality-based matrix model. There are two
types of solution, a one soliton-antisoliton solution (with the constant
boundary condition at infinity) and a periodic solution with an infinite number
of solitons. It is shown that there is no finite number $ (n > 1) $ of solitons
at finite distances in the limit when the length of the box tends to infinity.
Particularly, there is no finite number of $ \delta - $ function solitons in
the singular limit.
