The Cabinets:

Just like the amplifiers at first only the Blue Line existed. When the Red Line amplifiers were introduced, the Red Line cabinets were presented as well. And it was no surprise that when the Black Line amps were introduced, they came with cabinets that had the Black Line aesthetics. The construction of all cabinet lines is more or less the same.

Blue Line cabinets

Red Line cabinets

Black Line cabinets