Glossary
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 filter 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 traffic announcement (TA), the device switches from
a
Quality factor Q
It determines the filter quality of the equalizer, i.e. the edge steep- ness and filter bandwidth, de- pendent upon the characteristic frequency.
ID3 tags
ID3 tags contain additional infor- mation for MP3 files (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 files 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 files In playlists, you determine the order in which certain titles should be played.
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