Speaker device

Details Speaker device Speaker device

1993-12-28

1997-04-29

Coles, Sr., Edward L.

Electrical audio signal processing systems and devices

Including frequency control

Having crossover filter

381199, 381201, H03G 500

Patent

active

056256990

ABSTRACT:
In a speaker device equipped with a crossover network according to the present invention, which is used mainly in an automobile sound reproducing system or the like, a capacitor for the crossover network is accommodated within a pole piece of the speaker unit itself to eliminate bulkiness based on an external form of the network unit, thereby permitting the speaker device to be installed in a short time during manufacture of a vehicle or the like.

REFERENCES:
patent: 2857478 (1958-09-01), Harris
patent: 4284857 (1981-08-01), Slavin et al.

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