Form no.8at5-ea-09e, Audio system – Mazda 2010 RX-8 User Manual

Page 231

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Flutter/Skip noise

Signals from an FM transmitter move in
straight lines and become weak in valleys
between tall buildings, mountains, and
other obstacles. When a vehicle passes
through such an area, the reception
conditions may change suddenly, resulting
in annoying noise.

Weak signal noise

In suburban areas, broadcast signals
become weak because of distance from
the transmitter. Reception in such fringe
areas is characterized by sound breakup.

Strong signal noise

This occurs very close to a transmitter
tower. The broadcast signals are
extremely strong, so the result is noise and
sound breakup at the radio receiver.

Station drift noise

When a vehicle reaches the area of two
strong stations broadcasting at similar
frequencies, the original station may be
temporarily lost and the second station
picked up. At this time there will be some
noise from this disturbance.

Station 2
88.3 MHz

Station 1
88.1 MHz

Interior Comfort

Audio System

6-17

RX-8_8AT5-EA-09E_Edition1 Page231
Wednesday, April 15 2009 10:33 AM

Form No.8AT5-EA-09E

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