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楼主,我在用VPI的12寸臂,参数如下 Tonearm: Pivot to spindle distance: 300mm Effective length: 313.4mm Overhang: 13.4mm Offset angle: 17.35 degrees Average RMS distortion: .267% 可否设计一份资料。另请问最后两项是何意思? 谢谢
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