Electrical audio signal processing systems and devices – Noise or distortion suppression – Interpolation
Patent
1986-12-15
1988-07-12
Isen, Forester W.
Electrical audio signal processing systems and devices
Noise or distortion suppression
Interpolation
381205, 439 13, 439 21, H04R 102
Patent
active
047575441
ABSTRACT:
A multi-directional speaker system for use in combination with a sound source comprising an adjustable speaker support structure to operatively support a plurality of speakers each operable within a discrete frequency range and an electrically conductive path to feed electric signals from the sound source to each of the plurality of speakers wherein the adjustable speaker support structure includes a lower rotatable speaker support and an upper pivotal speaker support coupled thereto to operatively support a lower and upper speaker respectively and the electrically conductive path includes a lower conductive interface to receive electric signals from the sound source and intermediate and upper conductive interface each electrically coupled to the lower conductive interface to feed electric signals therefrom to the lower and upper speakers respectively.
REFERENCES:
patent: 3014192 (1961-12-01), Leslie
patent: 4015887 (1977-04-01), Ross et al.
patent: 4139734 (1979-02-01), Fincham
patent: 4441577 (1984-04-01), Kurihara
Fisher III A. W.
Isen Forester W.
Surgnier Steven P.
LandOfFree
Multi-directional speaker system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Multi-directional speaker system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multi-directional speaker system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-669179