1. Connect a USB storage device directly into the port.
2. Select the USB port with the FUNC./LIGHT/ button
(- 1 - or - 2 -). Playback will automatically start after a few
seconds.
For operation, please refer to the section "Description of the
controls".
NOTE:
• Always directly connect a USB storage medium to the
USB port to prevent any malfunctions.
• The USB port is not designed for charging external
devices.
• Please note: The USB port is only intended for playing
music from USB sticks. It only provides a low power
(100 mA) power supply. This USB port is not suitable
for using external 2.5" hard drives with start-up currents
of up to 1100 mA. In order to play music from your
smartphone, iPod, or iPhone, connect the designated
AUX IN socket.
CAUTION:
Switch the device to a different operating mode before you
remove the USB storage device.
Description of the controls
NOTE:
Depending on your playback unit, not all functions might
be supported.
/PAIR (13)
• You can pause and continue music playback. Press again
to continue playback.
• Hold the button depressed in Bluetooth mode to discon-
nect an existing Bluetooth connection.
(12)
Press 1 x =
Restart of the song from the beginning.
(Not during USB-mode)
Press 2 x =
Skip to the previous song.
Press 3 x =
Skip to the song before the previous song.
When you hold down the button in USB mode, a music
search is started.
(14)
Press to skip to the next song and the following songs.
When you hold down the button in USB mode, a music
search is started.
P-MODE (11) (only during USB operation)
Press 1 x =
" " appears in the display. The current song
will be played repeatedly.
Press 2 x =
"
FOLDER" appears in the display. The
selected folder will be played repeatedly.
Press 3 x =
"RAND" appears in the display. All songs will
be played in random order.
Press 4 x =
"
" appears in the display. All songs will
be played repeatedly.
Press 5 x =
All functions are deactivated and the device
continues normal playback.
FOLD./10 / buttons (16/17) (only during USB operation)
• Press one of the buttons to skip 10 songs forward or
backwards respectively, provided there are more than
10 songs available.
• Press and hold one of the buttons to jump to the previous
or next folder. Playback starts from the selected folder.
Cleaning
CAUTION:
Do not submerge the device in water.
• Before cleaning disconnect from mains power supply.
• Clean the device with a soft damp cloth without deter-
gents.
Troubleshooting
Fault
Cause
Unit cannot
Unit crashes and
be operated.
"hangs".
No audio
Speaker is not paired
signal via the
to the audio source.
Bluetooth
connection.
Volume too low.
Speaker
Pairing does not
cannot be
work.
connected.
Audio source is
switched off.
Bluetooth is switched
off at the audio
source.
Bluetooth version is
not supported.
Sharp
Audio feedback.
whistling
sound during
microphone
operation.
English
33
Solution
Disconnect from the
mains for around
5 seconds. Then switch
the unit on again.
Check whether a
connection exists. If
necessary, pair the
speaker again to the
audio source.
Increase the volume
on the speaker.
Increase the volume
on the audio source.
Check whether the
audio source supports
the A2DP protocol.
Switch on the audio
source.
Switch on the Blue-
tooth function in the
audio source.
Use a different play-
back unit.
Use the microphone
outside of the speak-
er' s reverberation
distance.