TIMBRE PERSONALIZADO

Personalized doorbell Constituted from a device inside which is inserted a plate that carries an electronic control circuit and a recorder consisting of a compressed digital audio format or mp3 and an electronic memory with several recording channels. The recorder is connected to an audio amplifier...

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Bibliographic Details
Main Author FERNANDEZ MADRIGAL, JOSE ANTONIO
Format Patent
LanguageSpanish
Published 02.04.2013
Subjects
ALARM SYSTEMS
ORDER TELEGRAPHS
PHYSICS
SIGNALLING
SIGNALLING OR CALLING SYSTEMS
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Summary:Personalized doorbell Constituted from a device inside which is inserted a plate that carries an electronic control circuit and a recorder consisting of a compressed digital audio format or mp3 and an electronic memory with several recording channels. The recorder is connected to an audio amplifier stage and, in turn, to a loudspeaker. A button is located between both, being connected to a switch on the door of the house. The electronic control circuit allows the use of a keyboard or remote control to select the file where the melody or message is needed as they are recognized on a screen on the outside of the device. In this there is a programmable timer in order to delay the sound up to a maximum of twelve seconds, being able to control the duration time in three seconds, five, eight to twelve. (Machine-translation by Google Translate, not legally binding)
Bibliography:Application Number: ES20100000599