Loudspeaker system comprising a helmholtz resonator coupled to a

Details Loudspeaker system comprising a helmholtz resonator coupled to a Loudspeaker system comprising a helmholtz resonator coupled to a

1990-11-01

1993-11-09

Ng, Jin F.

Electrical audio signal processing systems and devices

Electro-acoustic audio transducer

381159, 181146, 181159, 181160, H04R 2500, H04R 700, H05K 500

Patent

active

052610063

ABSTRACT:
A loudspeaker system includes a housing (1) having therein at least one loudspeaker (3) which divides the volume of the housing into two parts (V.sub.1, V.sub.2). The first volume (V.sub.1) is coupled, via an aperture in the housing (1), to an acoustic tube (5) which includes a damping element (6). The first volume part (V.sub.1) has a smaller volume than the second volume part (V.sub.2). The damping element is in the form of a Helmholtz resonator.

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