The year speaker, it is related to that the portable die electronic equipment and its control manner which possess sound neutron leakage tolerance

摘要

The portable die electronic equipment including, the 1st and 2nd audio transducer which is located to the housing and the aforementioned housing and, it is offered. In order to grant the output where aforementioned 1st and 2nd audio transducer is supported in the aforementioned housing, possesses the sound neutron leakage tolerance from the aforementioned portable die electronic equipment, Drive with the phase which slips mutually. Also the manner which controls the year speaker and the portable die electronic equipment which it is related is offered.