1. The business mainly operates globally, focusing on the design, manufacturing, and sale of high-end home theater audio systems, speakers, and custom installation solutions.
2. In the audio equipment industry, it is positioned in the high-end brand tier, with competitors including Bose, Sonos, Klipsch, and Bowers & Wilkins.
3. The brand terms used on the official website are "Definitive Technology" or "DT".