TOA's product range includes a variety of audio equipment, including amplifiers, mixers, microphones, speakers, and wireless audio systems. The company also produces public address and voice evacuation systems for use in commercial, industrial, and institutional settings. TOA is known for its high-quality, reliable products, and its commitment to developing innovative technologies for the professional audio industry. The company's equipment is used by audio engineers, system integrators, and sound technicians around the world, and its products are often used in large-scale installations, such as airports, train stations, and sports stadiums.