Patent ID: 6510232
Filing Date: 2003-01-21
Classification: H04R

Abstract:
An electroacoustic transducerhaving a magnet system including an air gap, and having a moving coil, which is disposed partly in the air gap of the magnet system, and having a diaphragm, which is capable of vibrating parallel to a diaphragm axis and which has a front side and a rear side and an inner zone and an outer zone as well as an annular mounting zone which is situated between the inner zone and the outer zone and which serves for mounting the moving coil, the diaphragm having projections in the mounting zone, which projections project from the rear side of the diaphragm and to which projections the moving coil is attached, the diaphragm having an interspace between every two projections, wherein two stabilizing walls, which are inclined with respect to the diaphragm axis, are arranged in the area of each interspace, and the two stabilizing walls in each interspace are arranged so as to form a roof shape, and the stabilizing walls are formed so as to project beyond the mounting zone in radial directions.