Inventors:
Jeffrey S. O'Shea - San Diego CA, US
Dennis M. O'Shea - San Juan Capistrano CA, US
Assignee:
Sound Merchandising, Inc. - San Diego CA
International Classification:
H02J 7/00
Abstract:
An apparatus comprising a housing, a speaker, and an amplifier. The speaker may be mounted within the housing. A concave portion may be implemented in the housing and may be configured to hold a transformer. An amplifier may be implemented within the housing and may be configured to receive power through a connection to the transformer.