LOUD-SPEAKERS

Brand Owner (click to sort) Address Description
A GROUPE AUCHAN 40 avenue de FlandreF-59170 CROIX
France
Advertising services; publication of advertising texts; ...
AUCHAN GROUPE AUCHAN 40 avenue de FlandreF-59170 CROIX
France
Advertising; publication of advertising texts; dissemination ...
CHARIO CHARIO S.R.L. VIA FIUME 13
20059 VIMERCATE (MILANO)
Italy
LOUD-SPEAKERS
ELECTROSTAT-2A RADIO SHACK CORPORATION BOSTON MA LOUD-SPEAKERS, PARTICULARLY FOR HI-FI SETS
LABYRINTH KUSTOM ACOUSTICS, INC. 6624 W. IRVING PARK RD.
CHICAGO IL 60634
Loud-Speakers
S.R.O. DAVITT & HANSER MUSIC COMPANY, INC. 4940 DELHI PIKE
CINCINNATI OH 45238
LOUD-SPEAKERS
 

Where the owner name is not linked, that owner no longer owns the brand

   
Technical Examples
  1. 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.