Sound systems for model railroad locomotives
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United States of America Patent
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-
May 1, 2012
Grant Date -
Sep 29, 2011
app pub date -
Jun 3, 2011
filing date -
Mar 8, 2004
priority date (Note) -
In Force
status (Latency Note)
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Abstract
On-board model railroad speaker enclosure designs are presented that isolate back and front speaker waves. In one example, a first speaker may be disposed inside of a model steam locomotive tender, and a second speaker disposed inside of the model steam locomotive. Bass sounds and mid-range sounds may be separately directed to the first and second speakers, and isolated from mixing with one another.
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