WXWZ-LD is a low-power, independent television station in Guayama, Puerto Rico, broadcasting on channel 22, digital 23.1. The station is owned by JB Media Group. WXWZ brands itself as +MásTV. ==History== The station was founded on November 2, 1990 by Papotito Rosario (owner of WJIT AM and WOLA AM). WXWZ-LP (formerly W22AX) is the first low power ...