English
44
Troubleshooting
Fault
Cause
Solution
Unit cannot be
operated.
Unit crashes
and “hangs”.
Disconnect from the
mains for around 5 sec-
onds. Then switch the unit
on again.
No audio signal
via the Bluetooth
connection
Speaker is not
paired to the
audio source.
Check whether a connec-
tion exists. If necessary,
pair the speaker again to
the audio source.
Volume too
low
Increase the volume on
the speaker
Increase the volume on
the audio source.
Speaker cannot
be connected
Pairing does
not work
Check whether the audio
source supports the A2DP
protocol.
Audio source
is switched off
Switch on the audio
source
Bluetooth is
switched off
at the audio
source.
Switch on the Bluetooth
function in the audio
source.
Bluetooth
version is not
supported.
Use a different playback
unit.
Technical Specifications
Model: .................................................................................BSS 4811
Power supply (AC adapter): ...................DC 12 V, 1.8 A
Power output: ..................................................................50 W RMS
Power Consumption:................................................................45 W
Protection class: ...............................................................................III
Net weight: ................................................................
approx. 2.4 kg
Radio
Frequency range: ...........................................FM 87.5 ~ 108 MHz
AC adapter
Protection class: ................................................................................II
Input: ........................................................AC 100-240 V~ 50/60 Hz
Output: .......................................................................DC 12 V, 1.8 A
Polarity: ..................................................................................
Bluetooth
Bluetooth support: ........................................................V2.1 + EDR
Range: ............................................................
approx. 10-15 metres
Transmission frequency: ......................................................2.4 GHz
Protocols: ....................................................................A2DP, AVRCP
The right to make technical and design modifications in
the course of continuous product development remains
reserved.
This device has been tested according to all relevant current
CE guidelines, such as electromagnetic compatibility and low
voltage directives, and has been constructed in accordance
with the latest safety regulations.
Disposal
Meaning of the “Wheelie Bin” Symbol
Take care of our environment, do not dispose of electrical
applicances via the household waste.
Dispose of obsolete or defective electrical appliances via
municipal collection points.
Please help to avoid potential environmental and health
impacts through improper waste disposal.
You contribute to recycling and other forms of utilization of
old electric and electronic appliances.
Your municipality provides you with information about col-
lecting points.
Summary of Contents for BSS 4811
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