In-vehicle audio/video system
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United States of America Patent
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-
Jan 15, 2002
Grant Date -
N/A
app pub date -
Nov 5, 1999
filing date -
Nov 5, 1999
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An in-vehicle audio/video system broadcasts audio programming within the vehicle at low power over a system audio channel that is received by a wireless radio frequency receiver that operates in a restricted range to increase tuning resolution and allow fine tuning of the system audio channel. The receiver includes a frequency range adjuster coupled to the tuner. The range adjuster is operable in first and second modes. The first mode selects the frequency range as a full range, and the second mode selects the frequency range as the restricted range.
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Family
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