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2009年尺寸:H28mm L125mm W65mm重量:65g此产品为黑胶唱盘机专用唱头针压测量计,针压计的作用是它不仅为唱头提供精确的循迹力,同时保证正确的垂直循迹角。随着现代传感技术和数字技术在
2009 Size: H28mm L125mm W65mm Weight: 65g This product is a vinyl disc player dedicated acupressure acupressure gauge, acupressure function is not only for it to provide precise tracking head, while ensuring the correct vertical tracking angle. With modern sensing technology and digital technology in