Of 10x15 Jet Black Emperor Color There Is a Sound That Can Only Be Experienced with This Stone Speaker Stand Insulators Optimal Size for PC Speakers

---------------------------------------------------------------------- Audio board jet black Emperor Black 150 size Size: Approx. 10 x 15 x 1.8 cm Weight: Approx. 1.3 kg Processing: Polished (1 surface/4 sides), no processing on the bottom Emperor Black has a particularly high specific gravity among rocks and is one of the hardest. The sound and firmness are completely different. Quantity: 2 pieces This product is made by processing each piece of granite, which is much harder than marble and is the most expensive, hardest, and most difficult to process stone. It is processed from cool black granite natural stone. This speaker stand uses natural stone to provide a higher level of sound. Please experience the "sound" that can only be experienced with natural stone. The surface and all four sides are luxuriously polished. The bottom is unprocessed.