Vertical array type speaker system

Details Vertical array type speaker system Vertical array type speaker system

1994-10-21

1996-12-31

Tran, Sinh

Electrical audio signal processing systems and devices

Electro-acoustic audio transducer

Plural or compound reproducers

381188, 381 89, 381 90, 181144, 181147, H04R 2500, H05K 500

Patent

active

055902146

ABSTRACT:
The efficiency of a vertical array speaker device is raised to obtain an adequate level of sound and to confine the horizontal radiation of the listening area of a surround sound system. A pair of baffle boards are mounted to a vertical array (4) with small diameter speakers (3), in symmetrical opposition, the boards are attached together at their rear edges (1a, 1b,) while the front edges are held open a predetermined width.

REFERENCES:
patent: 4733749 (1988-03-01), Newman et al.
patent: 4969196 (1990-11-01), Nakamura
Article "Column Speakers" by Victor Brociner, Audio, Aug. 1969, pp. 31, 32 and 34.

Affiliated with

Also associated with

Rating

Vertical array type speaker 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 Vertical array type speaker system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vertical array type speaker system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1148072