Speaker apparatus and television receiver using the same

Details Speaker apparatus and television receiver using the same Speaker apparatus and television receiver using the same

1993-11-17

1995-10-03

Kuntz, Curtis

Electrical audio signal processing systems and devices

Electro-acoustic audio transducer

381 86, 381 24, 381 90, 381158, 381159, 181156, 181199, H04R 2500, H04N 564

Patent

active

054558670

ABSTRACT:
The speaker apparatus of the invention having a speaker for radiating sound waves, an acoustic pipe having a slender opening and a rectangular form, with the front opening joined to the outer wall side of a cathode-ray tube and inner wall side of a cabinet of television receiver, being disposed at the front side of the speaker, and a sound leading part composed of a hollow part surrounded between the outer wall side of the cathode-ray tube and the inner wall side of the cabinet, from the junction to the opening of the cabinet, for guiding the sound waves radiated from the acoustic pipe to the front side of the television receiver, thereby realizing acoustic reproduction of high sound quality and high sound pressure, when applied in the television receiver, in spite of small size and slim shape.

REFERENCES:
patent: 3881074 (1975-04-01), Kawamura

Affiliated with

Also associated with

Rating

Speaker apparatus and television receiver using the same does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Speaker apparatus and television receiver using the same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Speaker apparatus and television receiver using the same will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1082304