beginS AB-10 Begins Dry Carbon Audio Base Usable condition. There are some minor scratches when exposed to light, but there is no significant damage and the sound quality is good. Thank you very much. [Specifications] Retail price: 42,000 yen Quantity: Set of 4 Dimensions: 50mm x 50mm x 10mm / piece Material: High-purity carbon CFRP material [Details/Features] A tuning base that can be easily used anywhere in your audio system. It is also effective to place it on the transformer part of the amplifier or on the MC transformer. There is a recess in the center of the base to receive spikes, allowing for stable support. It uses dry carbon CFRP (carbon fiber reinforced plastic) with a purity of about 80 percent. While lightweight, it guarantees outstanding strength and has the characteristic of instantly dissipating vibrations in the horizontal direction. It also excels in its ability to effectively eliminate high-frequency and noise components, resulting in a speedy, clear, and linear reproduction across the entire frequency range, including deep bass. It transforms the sound into a higher grade in terms of resolution, sound spread, reverberation, and distortion reduction. The low notes of the piano sound realistic. In jazz, the bass line becomes clearer, and you can feel the beat more. The high notes of the violin extend very comfortably without harshness. Harmonics are also enriched, and rough sounds are suppressed. The sound changes significantly just by placing it on the transformer, and you will no longer be satisfied with the sound you had before.