Speaker enclosure

Acoustics – Plural diaphragm sound sources

Patent

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Details

181145, 181154, 181199, H05K 500, A47B 8106

Patent

active

040334309

ABSTRACT:
A speaker is enclosed in furniture cabinets consisting of three units. The base cabinet, supported on legs, is a rectangular parallelepiped and accommodates a full range speaker. The top cabinet is pyramidal and accommodates a tweeter at one of its sides. An intermediate cabinet of smaller dimensions than either the base or top cabinets is interposed between the two and opens into both and accommodates a tweeter control.

REFERENCES:
patent: 2036832 (1936-04-01), Scheldorf
patent: 2801704 (1957-08-01), Martin
patent: 3931867 (1976-01-01), Janszen
patent: 3983333 (1976-09-01), Allison

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