Horn loudspeaker with particular suspension and lead wire passag

Details Horn loudspeaker with particular suspension and lead wire passag Horn loudspeaker with particular suspension and lead wire passag

1980-07-10

1983-01-04

Stellar, George G.

1791155VC, H04R 904, H04R 906

Patent

active

043673775

ABSTRACT:
In a moving coil type dynamic loudspeaker of the type including a diaphragm vibrated by a moving coil disposed in an air gap of a magnetic circuit comprising permanent magnet, the diaphragm is supported by an annular suspension member. The inner portion of the suspension member is provided with a plurality of equally spaced openings along a circle concentric with the diaphragm and generally radially extending supporting pieces between the openings permit free axial movement of the diaphragm and the moving coil but prevent radial displacement thereof.

REFERENCES:
patent: 1926187 (1933-09-01), Young
patent: 2037187 (1936-04-01), Wente
patent: 4152552 (1979-05-01), Meyer
patent: 4235302 (1980-11-01), Tsukamoto

Affiliated with

Also associated with

Rating

Horn loudspeaker with particular suspension and lead wire passag does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Horn loudspeaker with particular suspension and lead wire passag, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Horn loudspeaker with particular suspension and lead wire passag will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1583159