Sound reproducing apparatus and sound reproducing method

Electrical audio signal processing systems and devices – Including frequency control

Reexamination Certificate

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Details

C381S097000, C381S077000, C381S078000, C381S017000

Reexamination Certificate

active

10933117

ABSTRACT:
A sound reproducing apparatus includes a low-frequency sound reproducing unit for reproducing and outputting a low-frequency sound having a frequency of a predetermined frequency or less; a high-frequency sound reproducing unit for reproducing and outputting a high-frequency sound including a frequency component having a frequency higher than the predetermined frequency; and a reproduction-and-output timing control unit for reproducing and outputting the high-frequency sound reproduced and output by the high-frequency sound reproducing unit behind the low-frequency sound reproduced and output by the low-frequency sound reproducing unit by a predetermined time period.

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