LOUDSPEAKER COMPONENTS

Brand	Owner (click to sort)	Address	Description
COOL COIL	Community Light & Sound, Inc.	333 East 5th Street Chester PA 19013	loudspeaker components, namely, cooling components for loudspeaker coils;
COOL-COIL	Community Light & Sound, Inc.	333 East 5th Street Chester PA 19013	loudspeaker components, namely, cooling components for loudspeaker coils in the nature of a vacuum used for directing air currents within a loudspeaker assembly to aid in the removal of excess heat;
LD/HP	MCINTOSH LABORATORY, INC.	Taft Stettinius & Hollister LLP 1 Indiana Sq Ste 3500 Indianapolis IN 46204	Loudspeaker components, namely, drivers, crossover networks, and enclosures, and loudspeaker systems comprised of some or all of the foregoing;
TRUPOWER	MEYER SOUND LABORATORIES INCORPORATED	2832 San Pablo Ave. Berkeley CA 94702	loudspeaker components, namely, power limiting circuitry sold as an integral part of loudspeakers to protect the loudspeaker drivers;TRUE POWER;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

An edge-driven diaphragm loudspeaker driver is configured such that the suspension system of the driver is connected to the voice coil rather than to the diaphragm. Thus, the diaphragm in the loudspeaker is free of suspension systems connected to or extending from the diaphragm. By attaching the surround suspension to the voice coil rather than to the diaphragm, the diaphragm is isolated from the influence of spurious high frequency vibrations in the suspension system, thereby increasing the performance of the loudspeaker at high frequencies. The loudspeaker driver configuration also provides for a longer excursion range for the voice coil/diaphragm assembly, which allows for the driver components to be more accurately aligned during manufacturing, thereby enabling the loudspeaker driver to operate as a full range unit by producing low output frequencies.