Here's what EBS say
The EBS Classicline Cabinets. Developed for musicians with a love of the classic sound and look, the EBS classic line gear is 25 years of bass equipment building experience packaged in a vintage outfit. This versatile retro-styled gear comes with an unrivalled tonal clarity and power to blow your audience away.
Everyone deserves a great bass sound. The ClassicLine cabinets make the great EBS bass sound available to every bass player. Reminiscent of the EBS ProLine cabinets, with a little warmer and rounder character that adds a vintage touch. These are powerful cabinets that will make demanding bass players satisfied.