SPEC Analog Disc Sheet AP-UD1a Vinyl - Jazz 820 VA Dimensions (W x

820 VA Dimensions (W x H x D) 435 x 130 x 460 mm Weight (Net) 18 kg Weight (Gross) 23 kg

They are 70mm diameter

Shield: Braided copper shield

you have two resistant barriers(solder has much bigger resistance than copper or silver)

SPEC Analog Disc Sheet AP-UD1a Vinyl - Jazz 820 VA Dimensions (W xReproduses a more realistic sound! By applying special processing to the lacquer board, which has a high affinity with vinyl records, There is no habit peculiar to the material, and more natural and vivid record playback has been realized. Main features Further improvement of sound quality By reducing the thickness of the record label, the degree of adhesion has been further improved. As a result, slippage with the record disc is prevented and stable