The mother-company was founded in 1989 by two electric engineers. They developed and manufactured professional speakers and cabinets. Soon electrical accessories appeared in the portfolio. Extreme light-weight PA technology was distinguished among innovations of the company: Trevis Audio Lab was born. The main aims were the development and precision manufacturing of extreme light-weight, technician and musician friendly professional sound systems. Trevis Audio is a European success story : all parts, materials and work is from European experts.