The "Premium series" is designed to be installed in a turntable that handles fine audio signals, and uses a top plate with a thickness of 1.0 inches (25 mm) and a top plate. Specifications: Number of shelves: 3. Dimensions (excluding spikes): W 23.8 x D 18.7 x H 20.1 inches (60 x 472 x 50 mm); Load Capacity: 160 mm). Shelf) Top Plate: 1.0 inch (25 mm) thick MDF specifications. *Top plate adopts top plate. Shelf shelf: 0.7 inch (19 mm) MDF. Post: Low carbon steel posts. 8.7 inch (220 mm) x 4 (1 level). Brass spike holder x 4