moving-coil cartridge 动圈式唱头
Company founder, Joseph Grado is credited as the inventor of the stereo moving coil phono cartridge.
公司创始人约瑟夫·格拉多记入的发明者动圈式立体声唱机墨盒。
In addition, an antenna section protective indication for indicating an information writing area other than the area on an antenna coil is provided on a cartridge label.
另外，磁带盒标签上具有避开天线线圈的把信息记述区域指示出来的天线部保护显示。
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