Neohighend CERADISC Vibration Absorbers.

Neohighend writes: "CERADISC 50 is one of the six ceramic vibration absorbers from the NEO CERADISC series. CERADISC 50 is equipped with the six extremely hard ceramic balls. It's designed for medium-sized speakers, racks and also directly under audio components. Thanks to its construction and the materials used, it will offer you an exceptional improvement and experience of your listening." 

" The purification of the entire spectrum while preserving the bass can be heard. The spaciousness will become more distinctive, the musical instruments and the human voice will become more specific. The smaller CERADISC 45, CERADISC 45 for cables, as well as the reference CERADISC 70 and 80 available soon."