coil-moving speaker 动圈式扬声器

moving-coil speaker [电子] 动圈式扬声器 ; 移动线圈扬声器

moving coil speaker 动圈扬声器

moving-armature speaker 移动电枢扬声器

moving conductor speaker 动导体扬声器

moving iron speaker 动铁式扬声器

coil-moving U speaker 动圈式扬声器

moving iron loud speaker 动铁扬声器