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S A Ind Mecanico Electricas
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S A Ind Mecanico Electricas
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Priority to ES0170142UpriorityCriticalpatent/ES170142U/es
Publication of ES170142UpublicationCriticalpatent/ES170142U/es
Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups
(AREA)
Abstract
Altavoz pasivo, caracterizado esencialmente por el hecho de que consta de una caja de resonancia, preferiblemente aislada acústicamente, en la cual está montado un altavoz, y junto a él una membrana acústica que responde ante una gama determinada de tonalidades procedentes del altavoz.