Sound system for model vehicle and/or accessory
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jul 14, 2005
app pub date -
Jul 16, 2004
filing date -
Jan 12, 2004
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A sound system for a model vehicle is provided. The sound system includes a control block configured to access predetermined digital data corresponding to a plurality of sound features. The control block is further configured to be responsive to at least one input signal indicative of at least a selected one sound feature to access the predetermined digital data and to generate a sound signal corresponding to the selected sound feature. The sound system further includes a current amplifier responsive to the sound signal configured to drive a speaker to produce the selected sound feature.
First Claim
Family
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Cited Art Landscape
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