Speaker driving circuit

Details Speaker driving circuit Speaker driving circuit

1981-06-29

1984-06-05

Pellinen, A. D.

Electrical audio signal processing systems and devices

With amplifier

H03F 2100

Patent

active

044532652

ABSTRACT:
A speaker driving circuit for use with an audio amplifier made selectively ineffective comprising switching means for providing intermittent current to the speaker when said means is energized.

REFERENCES:
patent: 3051788 (1962-08-01), Seeley
patent: 3970801 (1976-07-01), Ross et al.
patent: 4146845 (1979-03-01), Lunquist
International Application WO80/01529, Jul. 24, 1980, Ponto, R., "Multiple Program Audio System".

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