Troubleshooting
Error description
Possible cause and remedies
No power, even though the
- The power cable is not connected
device is switched on
- The socket is defective
- The power cable is faulty - fault must be repaired by a technician
- The power supply is defective - Fault must be repaired by a technician
No sound
- The device is not switched on
- No input signal
- A wrong input is selected on the device
- Mute button pressed or volume control set too low?
Loud hum
- Your device is too close to another device or the TV
The optional remote
- Check if the batteries are correctly inserted
control is not working
- Are the batteries empty? Please replace them with new ones
- Point the remote control towards the receiver on the device
- Remove any objects between the remote control and the device
- Check if the distance between the remote control and the device is more than 5 meters
Buttons do not work (de-
- Turn the unit off and then on again.
vice or remote control)
- Alternatively, disconnect the device from the power supply and then plug it again. (The
device can be influenced by external current influences)
Error messages and troubleshooting (network)
Report
Cause
No connection
1. Incorrect Password
2. Correct password, no contact to the
router
Format Error
The file format is not recognized
Netzwerk Error
Incorrect information is received from the
network
Network not
Problems connecting the router
available
Network timeout
No answer from network
Update failed
Software update failed
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All manuals and user guides at all-guides.com
Repairing
1. Enter the correct password
2. Disable Mac filter on the router
Make sure that the stream in WMA, MP3, AAC+ or FLAC
is encoded with no more than 48 KHz.
Data from the server is unreadable, possibly restart the
Block B and router.
Switch on or restart the router, possibly check WLAN
reception at the location.
The selected station can not be received at the time,
please change the channel
Check your network settings or try at a later time
again.
Technical Data
Power
Signal to noise ratio
Frequency Response
Internetradio
Station memory
File formats
Streaming
Network
Power consumption „Off"
Power consumption „Network-standby"
Power consumption „operation"
W | H | D
Weight
Care and transport
Care and cleaning of the appliance
Before you clean it, disconnect it from the power supply. Use only clean and dry cloths to clean your appliance.
If the appliance is very dirty, you can clean the unit with a damp cloth and mild cleaning fluid. Never use liquids
such as gasoline, alcohol, petroleum or other solvents.
Transport The unit
Please keep the packaging and the instructions for use so that you can pack the unit properly for transporting
or shipping. The original packaging is designed so that you can safely transport or ship the device. Please keep
this manual for future reference.
2x 15 Watt
> 65 dB
37 Hz - 20 KHz @ -3dB
über 25.000 Sender weltweit
10 (4 Device)
AAC | AAC+ | MP3 | WAV | WMA | FLAC
Bluetooth | DLNA | UPnP mit UNDOK™ App
WLAN 2,4 & 5 GHz and Bluetooth
0,1 Watt
< 2 Watt
36 Watt (max.)
290 x 125 x 120 mm
1,8 kg
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