Headphone device

Details Headphone device Headphone device

1989-09-18

1991-05-28

Brown, Brian W.

Acoustics

Anatomic or prosthetic relation

Ear and mouth

381187, H04R 2500

Patent

active

050185993

ABSTRACT:
A headphone device includes a pair of housings each attached to a hanger and supporting a loudspeaker unit, and a headband having opposite ends to which the hangers are secured. Each housing includes a front plate to which the loudspeaker unit is attached and a main body portion preferably constructed of natural wood and enclosing the loudspeaker unit with the exception of a front surface of the loudspeaker unit. The inner surface of the main body portion of the housing includes a plurality of irregularities which prevent the generation of standing waves and scatter the housing resonant locations so as to maintain a high quality of reproduced sound.

REFERENCES:
patent: 3112005 (1963-10-01), Shaw et al.
patent: 3596733 (1971-08-01), Bertagni

Affiliated with

Also associated with

Rating

Headphone device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Headphone device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Headphone device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-28665