If you are looking for High Quality sound - the go for the X-program SA-series. Only the best components are used to offer the perfect sound. The cone material is of sandwich type, stiff with low weight and rubber surround. Phase plug and a powerful magnet system so you can play loud with full cone control. The tweeter is a 28 mm soft dome that goes high up in the treble. The crossover is using ribbon air coil and the tweeter level is adjustable in four steps. Grille is included.
