A transducer for the creation of acoustic energy omni directionally in a horizontal plane. The transducer includes a base plate, the base plate supporting a centrally located voice coil motor assembly and a hemi-toroidal diaphragm having a proximal edge and a distal edge. The proximal edge is appended to the centrally located voice coil motor assembly and the distal edge is appended to the base plate.
申请公布号
WO2007081672(A2)
申请公布日期
2007.07.19
申请号
WO2007US00009
申请日期
2007.01.03
申请人
IROQUOIS HOLDING COMPANY;OXFORD, J., CRAIG;SHIELDS, D., MICHAEL