QoA Queen of Audio is an audio brand founded in 2019.
QoA incorporates unique and innovative ideas into product positioning. From entry-level products to high-end products, we employ drivers from major brands such as Sonion and Knowles to ensure quality stability, and pursue design that is different from other brands, emphasizing the beauty of our products.
As a unique personality of QoA, the name of the cocktail is adopted in the product group of the current lineup.
The concept of QoA is to provide excellent sound quality and to provide high quality and beautiful products, so we always pay attention to the details.
We hope that each new product will give users a new musical experience, with testing and feedback by professional testers before the product goes on sale.