Alpine X108U Owner's Manual
51
-EN
The unit can receive HD Radio signals based on digital radio broadcast
standards, in addition to analog radio broadcasts using RBDS.
HD Radio signals are broadcast in the service areas of the current AM/
FM broadcasters where they provide digital audio distribution and data
services. This unit receives the above digital broadcasts for your high-
quality sound enjoyment.
Depending on the signal strength in TUNER mode, the unit will
automatically switch between digital signals if they can be received, and
analog radio using RBDS if digital signals cannot be received. For
details, please see “Switching between Digital and Analog,” “Forced
Analog Mode.”
• RBDS mode is only available during FM broadcast reception.
standards, in addition to analog radio broadcasts using RBDS.
HD Radio signals are broadcast in the service areas of the current AM/
FM broadcasters where they provide digital audio distribution and data
services. This unit receives the above digital broadcasts for your high-
quality sound enjoyment.
Depending on the signal strength in TUNER mode, the unit will
automatically switch between digital signals if they can be received, and
analog radio using RBDS if digital signals cannot be received. For
details, please see “Switching between Digital and Analog,” “Forced
Analog Mode.”
• RBDS mode is only available during FM broadcast reception.
This unit is able to receive signals based on the terrestrial digital radio
broadcasting standard.
When current AM/FM broadcasters are transmitting digital audio and
data services, HD Radio signals are on-the-air in their service area. You
can receive their digital broadcast and enjoy high quality sound.
If there is no HD Radio signal in the current area, after 10 seconds, this
unit will switch to receive the RBDS Radio signal automatically.
However, the display is still HD Radio mode screen.
broadcasting standard.
When current AM/FM broadcasters are transmitting digital audio and
data services, HD Radio signals are on-the-air in their service area. You
can receive their digital broadcast and enjoy high quality sound.
If there is no HD Radio signal in the current area, after 10 seconds, this
unit will switch to receive the RBDS Radio signal automatically.
However, the display is still HD Radio mode screen.
HD Radio main screen example
Function mode
HD Radio Indicator *
1
Band display
Displays the band of the signal currently being received.
Multicast Indicator*
2
Lights during multicast reception.
Info area
RBDS
Station Info. mode:
Station Info. mode:
Program Type /Frequency and PS Name/Artist Name/Song
Name/Album Name
Name/Album Name
Radio Text mode:
Frequency/ Radio Text
• For details on switching the display of the Radio text, see
HD Radio
Station Info. mode:
Station Info. mode:
Short Station Name/Frequency/Artist Name/Song Name/
Album Name
Album Name
Artwork etc./Station Logo display*
1
Preset mode button
Swipe to the right when you use the Preset mode screen.
*1
HD Radio mode only.
*2
Lights during multicast reception. (Displays the LIVE Indicator when
the Ballgame Mode is set to “On”.)
the Ballgame Mode is set to “On”.)
Preset mode screen example
Preset button
Swipe vertically in the list to change pages.
Program Type list button (RBDS FM Radio mode only)
Swipe to the right when you use the Program Type list screen.
Radio/HD Radio™/
RBDS
RBDS