公开(公告)号：US20200100006A1

公开(公告)日：2020-03-26

申请号：US16578525

申请日：2019-09-23

Applicant: Franco L. D'Ascanio ,  Nicholas A D'Ascanio ,  Sean P Snowden

Inventor： Franco L. D'Ascanio ,  Nicholas A D'Ascanio ,  Sean P Snowden

IPC: H04R1/02 ,  H04R5/02 ,  H04R9/06

Abstract: An omni, bollard speaker has circular, cylindrical lower and upper housings. A domed driver is mounted within the top wall of the lower housing and a speaker is rotatably mounted in the internal space in the upper housing, between the top wall of the lower housing and the speaker cover of the upper housing. The speaker is rotatable from a first horizontal position directly over the domed driver to reflect wide dispersion acoustical output directly over the driver to disburse sound evenly within the listening area. The speaker can be quickly rotated downward and converted from this down-firing omni reflecting position to a side firing position or an up-and-out, direct radiating position. Thus, the same speaker serves many different sound coverage applications and can be customized on site for best use.

公开(公告)号：US11122348B2

公开(公告)日：2021-09-14

申请号：US16578525

申请日：2019-09-23

Applicant: Franco L. D'Ascanio ,  Nicholas A D'Ascanio ,  Sean P Snowden

Inventor： Franco L. D'Ascanio ,  Nicholas A D'Ascanio ,  Sean P Snowden

IPC: H04R1/02 ,  H04R1/20 ,  H04R9/06 ,  H04R5/02

Abstract: An omni, bollard speaker has circular, cylindrical lower and upper housings. A domed driver is mounted within the top wall of the lower housing and a speaker is rotatably mounted in the internal space in the upper housing, between the top wall of the lower housing and the speaker cover of the upper housing. The speaker is rotatable from a first horizontal position directly over the domed driver to reflect wide dispersion acoustical output directly over the driver to disburse sound evenly within the listening area. The speaker can be quickly rotated downward and converted from this down-firing omni reflecting position to a side firing position or an up-and-out, direct radiating position. Thus, the same speaker serves many different sound coverage applications and can be customized on site for best use.