Bluetooth Operation
1. Press the BT button on the unit or the remote control to switch to the BLUETOOTH
CONNECT mode.
2. Open the Bluetooth function on your external device (like a smartphone). Search
for 'XS-N4211' and connect to it.
3. Once connected, you can hear a small sound from the speaker.
4. You can use the or key on the unit or the remote control to control the tracks
of the external device.
5.Press and hold the / button on the unit to disconnect the bluetooth.
Note: This speaker does not require a password.
Note: When using FM mode, plug the Aux cable provided into the AUX port (as an FM
antenna). Leave the other end free.
1. Press Mode Button on the unit or remote control repeatedly until FM mode is selected.
(Display shows FM) to switch to FM Radio mode.
2. Press SEARCH button on the unit or the remote control to search and save the channels
automatically.
3. Press SEARCH button again to stop the search.
4.Press or to select previous/next channel.
Problem
No Power
No sound or poor sound
Intermittent music in
Bluetooth mode
Remote control
does not work
USB file failure to play
Bluetooth can not search
or connect
Troubleshooting method
1. Ensure that the AC power plug of the speaker is
connected properly.
2. Ensure that there is power at the AC outlet.
1. Inspect the function and adjust the volume.
2.Check if speaker is muted.
Check if the effective connection distance is exceeded or
whether there are obstacles between the speaker and BT device.
1. The formats of these files are not supported.Only mp3 files
can be played.
2. The USB device is incompatible with the speaker or the
USB is damaged.
Troubleshooting
1. Ensure that the right source is selected.
2. Use the remote control within its range without any objects
between the remote control and the unit.
3. Try replacing the batteries ensuring correct polarities as
marked.
4. Aim the remote control towards the receiver on the display
screen of the unit.
1. If other bluetooth devices are connected to your phone, try
disconnecting these first, then search and connect again.
2. Turn off the speaker and turn on again, then switch to
bluetooth mode.
3. Turn off and turn on bluetooth on your external device.
5
6
FM Radio Operating Instructions
FM channels not
working properly
1. Plug the Aux cable provided into the AUX port (as an FM
antenna). Leave the other end free.
2. Try different channels to see if it is a problem with one or two
channels.
3. Try moving to a different position or a different room.
