SEAS - EXCEL - Since 1950 the famous norwegian manufacturer SEAS (Scandinavian Electro Acoustic Systems) is constructing and building loudspeakers and today stands among the leading producers of loudspeakers in Europe. Throughout the world the drivers of SEAS stand for high grade workmanship and the dedication to design and build speakers of the highest standards. The best of the best is offered under the brand name “Excel” and allows everyone to realise the most demanding and promissing DIY-projects.