TROUBLESHOOTING
If there are any problems during operation, please refer to the following
table. If problems cannot be solved as indicated under Solution, please
contact your manufacturer.
Problem
Product does
not function
No sound
Poor radio
reception
quality
TECHNICAL DATA
Charging cabel
Charging voltage
Charging current
Power consumption
Rechargeable battery
Tuning range (Tuner DAB)
Tuning range (Tuner FM)
Tuning Grid (Tuner FM)
®
Bluetooth
Frequency range
Max. RF power
Operation conditions
Dimensions (W x H x D)
Weight
Possible causes
Interrupted power
supply
Volume is set to 0
Poor radio
reception
:
USB to DC plug cable (OD Ø5.5, ID Ø2.1)
: 5V
: 1A Max.
: 5W
: 18650, 3,7V 2000mAh
: 174.9-239.2 MHz
: 87.5-108 MHz
: 0.05 MHz
: 2402 MHz – 2480 MHz
: -4.535 dBm
: 5°C - 35°C
: 161 x 101.2 x 52.8 mm
: Approx. 0.35 kg
19
Solution
Check the power supply or
change batteries
Adjust the volume
Place the product to
another place and adjust
the antenna again.