Collapsible modular sound reproduction system

Details Collapsible modular sound reproduction system Collapsible modular sound reproduction system

1995-08-10

1997-07-08

Dang, Khanh

Acoustics

Auditorium

181144, E04B 199

Patent

active

056463782

ABSTRACT:
A high fidelity audio playback wall. A transportable frame is used to rigidly fix loudspeakers and acoustic panels to correlate sound in a stereophonic manner. The acoustic panels are arranged to channel sound into a diffuse distributed sound field. The geometric relation of the panel interconnection and the ratios of panel surfaces areas maintain high fidelity in the sound field.

REFERENCES:
patent: 3217366 (1965-11-01), Wenger
patent: 4104835 (1978-08-01), Bardwick, III
patent: 4190739 (1980-02-01), Torffield
patent: 4227047 (1980-10-01), Horne
patent: 4286688 (1981-09-01), O'Malley
patent: 4296280 (1981-10-01), Richie
patent: 4421200 (1983-12-01), Ferralli et al.
patent: 4843624 (1989-06-01), Rashak
patent: 4940108 (1990-07-01), Selby
patent: 5168129 (1992-12-01), D'Antonio
patent: 5205101 (1993-04-01), Swan et al.
patent: 5216209 (1993-06-01), Holdaway

Affiliated with

Also associated with

Rating

Collapsible modular sound reproduction system does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2409981