Corrente di picco richiesta dai diffusori hi-fi
Presentato alla Audio Engineering Society 79th Convention
del 12-16 ottobre 1985 – New York
Matti Otala
Otamation Inc., Helsinki, Finland
Pertti Huttunen
Polarpro Inc., Kuusamo, Finland
Abstract
Measured terminal impedances of several commercial loudspeaker
systems are developed into their equivalent electrical circuits by using the Brune network synthesis method. The synthesized circuits accurately describe the properties of the load as seen by the amplifier feeding the loudspeaker system.
A group of non-sinusoidal audio signal sequences, which cause the loudspeaker system to draw momentary currents considerably in excess of what could… Leggi