Spectral SDR-2000 Professional D/A processor

Spectral is a bit of an enigma in the high-end audio world. Although nearly 20 years old and one of the founders of the American high-end audio industry, Spectral isn’t a name that comes quickly to mind when considering the best of the best in high-end.

Spectral’s low profile is of their own choosing. They advertise very little, their products are demonstrated in a small number of stores, they almost never send products to magazines for review, and they are very quiet about their accomplishments.