COMMUNICATIONS - Electronic Damping for Dynamic Drivers in Vented Enclosures - Loudspeaker voice coils when driven at high power levels experience considerable heating which results in elevated voice coil resistance and subsequent damping loss. The authors have restored the damping loss by introducing velocity feedback to the electromechanical system. The loudspeaker driver system damping can then be maintained at a constant value, independent of the changes in the voice coil's dc resistance, by employing current drive

Gespeichert in:
Autor*in:

Hsu, T.S. [verfasserIn]

Poornima, K.H.

Format:

Artikel

Erschienen:

1999

Umfang:

7

Übergeordnetes Werk:

Enthalten in: Journal of the Audio Engineering Society - New York, NY : AES, 1953, 47(1999), 1-2, Seite 32-38

Übergeordnetes Werk:

volume:47 ; year:1999 ; number:1-2 ; pages:32-38 ; extent:7

Katalog-ID:

OLC1550531255

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