Megáfono (ALM166S )

Written by: Newton C. Braga
Category: Banco de Informaciones - Almanaque

 

    Megáfonos son amplificadores de sonido portátil, destinados a la amplificación de la voz de una persona. Se utilizan en sistemas de aviso, situaciones en las que se desea dar órdenes o orientación para muchas personas, torcidas, etc. En la figura 1 tenemos un ejemplo de megáfono común. Algunos tipos, en lugar de altavoces comunes utilizan las cornetas acústicas.


 

 

 

 

La alimentación normalmente se realiza a partir de pilas o baterías y la potencia es del orden de algunos vatios.

 

 

Buscador de Datasheets


N° de Componente 

Banco de Circuitos

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18.923MBMemory Usage35.1msRequest Duration
Joomla! Version5.2.3
PHP Version8.3.20
Identityguest
Response200
Templatecassiopeia
Database
Server
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Version
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Collation
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Conn Collation
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