Sigma Series Amplfiers

Classé Audio make some of the finest hi-fi components in the world. However, for most people, they are prohibitively expensive. The Sigma Series was developed to offer the acoustic quality that Classé is famous for, but at a (slightly!) more affordable price. Beyond price, the Sigma Series offers a host of other improvements. The most significant one from a user or installer point of view is that the components have been designed to sit equally well in a room or in a rack. For rack-mounting, the side panels are easily repositioned to provide the panel-mounts and the volume knob is flush to the front fascia to ensure there are no clashes with rack doors.