FEATURES OF YOUR HYUNDAI
B750A02A-AAT
STEREO SOUND SYSTEM
AMreception
Ionosphere
FM radio station
How Car Audio Works
Unobstructed
area
FMreception
Ionosphere
Mountains
Buildings
Iron bridges
SSAR011A
Obstructed area
SSAR012A
AM broadcasts can be received at greater dis-
tancesthanFMbroadcasts.ThisisbecauseAM
radio waves are transmitted at low frequencies.
These long, low frequency radio waves can
follow the curvature of the earth rather than
travelling straight out into the ionosphere. In
addition,theycurvearoundobstructionssothat
they can provide better signal coverage.
FM broadcasts are transmitted at high frequen-
ciesanddonotbendtofollowtheearth'ssurface.
Becauseofthis,FMbroadcastsgenerallybegin
to fade at short distances from the station. Also,
FMsignalsareeasilyaffectedbybuildings,moun-
tains, or other obstructions. These can result in
certainlisteningconditionswhichmightleadyou
to believe a problem exists with your radio. The
following conditions are normal and do not indi-
cate radio trouble:
SSAR010A
AM and FM radio signals are broadcast from
transmittertowerslocatedaroundyourcity. They
areinterceptedbytheradioantennaonyourcar.
Thissignalisthenreceivedbytheradioandsent
to your car speakers.
When a strong radio signal has reached your
vehicle, the precise engineering of your audio
system ensures the best possible quality repro-
duction. However, in some cases the signal
coming to your vehicle may not be strong and
clear. This can be due to factors such as the
distance from the radio station, closeness of
other strong radio stations or the presence of
buildings, bridges or other large obstructions in
thearea.
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| Categories | Hyundai Manuals, Hyundai Terracan Manuals |
|---|---|
| Download File |
|
| Document Type | Owners Manual |
| Language | English |
| Product Brand | Hyundai, Terracan |
| Document File Type | |
| Copyright | Attribution Non-commercial |
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