Stewart Audio

Welcome to Stewart Audio Inc., manufacturer of high-quality power amplifiers for the professional marketplace. Since 1982, Stewart's commitment to innovation in design and quality workmanship has provided its customers with a unique combination of performance and reliability. As a pioneer of high-frequency switch mode power supply technology, Stewart leads the field in lightweight power amplifiers that produce excellent sound. We continue to leverage our core technical competencies to solve everyday problems faced by sound consultants, contractors and musicians. This means a close working relationship with the field and also the flexibility to customize amplifiers for the right opportunities. Our designs speak volumes and continue to stand the tests of time.

Since 1982, Stewart Audio's singular focus has been making a difference in sound reinforcement. Our broad array of compact standard and network amplifiers span both analog and digital worlds. With a commitment to innovation and quality, we provide our customers with a unique combination of features from RS232 control to DSP in a compact package.

AVsuperstore is an authorized Stewart Audio Dealer.