30
DIGITAL RADIO (DAB)
DIGITAL RADIO (DAB)
(Only for DDX4017DAB)
(Only for DDX4017DAB)
About DAB (Digital Audio
Broadcasting)
What is DAB system?
DAB (Digital Audio Broadcasting) is one of the digital
radio broadcasting systems available today. It can
deliver digital quality sound without any annoying
interference or signal distortion. Furthermore, it can
carry text and data.
In contrast to FM broadcast, where each program
is transmitted on its own frequency, DAB combines
several programs (called “services”) to form one
“ensemble.”
The “Primary component” (main radio station)
is sometimes accompanied by a “secondary
component” which can contain extra programs or
other information.
Listening to Digital Radio
❏
Indications and buttons on the source
control screen
2 3
4
5 6 7
1
Tuner reception information
1
Text information
• Pressing
[<]
scrolls the text if not all of the text
is shown.
• Pressing
[Now Playing]
switches the
information. Each time you press the button,
the information and the button switch
between
[Next Program]
,
[Title]
,
[Artists]
,
[PTY]
, and
[Audio Quality]
.
2
Channel no.
3
Signal strength
4
TI indicator
5
Seek mode indicator
6
DAB reception indicator
• The DAB indicator lights up when receiving a
DAB broadcast.
• The MC indicator lights up when receiving a
DAB multi component.
7
RDS indicator: Lights up when receiving a Radio
Data System service.
Operation buttons
[ ]
Displays the other operation button
window.
• To hide the window, press
[ ]
.
[ ]
Displays the preset services window.
(Page 31)
• To hide the window, press
[ ]
.
[P1] – [P5]
• Selects a stored service. (Press)
• Stores the current service. (Hold)
[
]
Displays the
<Equalizer>
screen.
(Page 47)
[ ]
Displays the
<Service List>
screen.
(Page 31)
[
S
] [
T
]
Searches for a service.
• The search method differs
according to the selected seek
mode. (See below.)
[DLS]
Displays Dynamic Label Segment
Screen (text messages the service
sends)
[PTY]
Enters PTY search mode. (Page 32)
[SEEK]
Changes the seek mode.
•
AUTO1
: Auto Search
•
AUTO2
: Tunes in the services in
the memory one after another.
•
MANU
: Manual Search
[TI]
Activates/deactivates TI standby
reception mode. (Page 32)
[MODE]
Changes the settings for DAB
reception on the
<DAB Mode>
screen. (Page 33)
2017DDX-Entry̲E.indb 30
2017DDX-Entry̲E.indb 30
2016/10/31 14:33
2016/10/31 14:33
