AUTOMOTIVE SPEAKERS

Brand	Owner (click to sort)	Address	Description
TUBEFLEX	ULTIMATE SOUND	19330 East San Jose Avenue City of Industry CA 91748	automotive speakers, home speakers, musical instrument speakers and professional sound speakers;tube flex;
TUBEFLEX	R & C CHIU INTERNATIONAL, INC.	19330 E. SAN JOSE AVE. CITY OF INDUSTRY CA 91748	automotive speakers, home speakers, musical instrument speakers and professional sound speakers;IN THE STATEMENT, COLUMN 1, LINE 1, ULTIMATE SOUND SHOULD BE DELETED, AND R & C CHIU INTERNATIONAL, INC. SHOULD BE INSERTED. IN THE STATEMENT, COLUMN 1, LINE 2 AFTER CORPORATION), DBA ULTIMATE SOUND SHOULD BE INSERTED.;TUBE FLEX;
XPL	Stillwater Designs & Audio, Inc.	3100 N. Husband Road Stillwater OK 74075	automotive speakers;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A horn assembly for high frequency acoustic speakers. In an array of speakers, a spacing between adjacent speakers needs to be less than the wavelength of sound being emitted in order to combine effectively. For high frequency sound, a relatively small wavelength imposes a limitation on such a spacing. Such limitations are sometimes physically difficult to implement. A horn assembly increases the exit dimensions of the small speaker to larger desired dimensions by utilizing one or more plugs that divide a larger horn cavity into smaller horn cavities and creating similar pathlengths thereto. The similar pathlengths and the smaller horn cavities having desired dimensions allow the exiting sound to combine effectively. The overall dimensions of the exit portion of the horn assembly can be selected to match the dimensions of larger bass speakers, thus allowing improved arraying of the high frequency speakers with respect to other larger speakers.