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Glossary
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Glossary
AF – Alternative frequency
The range of FM stations is lim-
ited. For this reason, FM pro-
grammes are distributed to dif-
ferent frequencies. The AF RDS
service sends these frequencies
to the tuner. If the reception de-
teriorates because the vehicle
leaves the reception area of a fre-
quency, the tuner can automati-
cally change to the best receiva-
ble frequency.
DEQmaxEx – Digital paramet-
ric equalizer with variable fi lter
quality
This function allows for a maxi-
mum of exact frequency optimisa-
tion, so that the sound spectrum
can be adjusted to the vehicle or
your individual taste.
EON – Enhanced Other Network
In case of a traffi c announcement
(TA), the device switches from
a non-traffi c information station
to a traffi c information station of
the same broadcasting network
(e.g. from NDR 3 to NDR 2).
After the traffi c announcement,
the system switches back to the
previously heard programme.
Quality factor Q
It determines the fi lter quality of
the equalizer, i.e. the edge steep-
ness and fi lter bandwidth, de-
pendent upon the characteristic
frequency.
ID3 tags
ID3 tags contain additional infor-
mation for MP3 fi les (e.g. artist,
title, album, genre, year).
Mass storage device
Format for storage media that can
permanently store large amounts
of data, such as USB removable
storage devices (USB stick or
USB hard disk).
MMC/SD card (Multimedia Card/
Secure Digital Card)
MMC/SD cards are memory card
formats that can be inserted in
card slot
D of the device. The de-
vice can play MP3 and WMA fi les
stored on the memory cards.
MP3, WMA
MP3 and WMA are audio data for-
mats that allow for high compres-
sion with little loss in quality.
Playlist
Playback list for MP3 or WMA
fi les In playlists, you determine
the order in which certain titles
should be played.
02_BA_Memphis_EU_eng.indd Glossar12402_BA_Memphis_EU_eng.indd Glossar124 03.05.2006 10:44:14 Uhr03.05.2006 10:44:14 Uhr