LENCO BTT-1 User manual

BTT-1
SPEAKERTOWER WITH
BLUETOOTH®, FM RADIO AND USB
SLOT
User manual
www.lenco.eu V1.0

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Table of content
What is in the box?..................................................................................................... 3
Mounting the base...................................................................................................... 4
Getting started............................................................................................................ 4
Where to install........................................................................................................ 4
Placing the batteries................................................................................................ 4
Exploring the device ................................................................................................... 5
Connections ............................................................................................................ 6
Basic operation........................................................................................................... 7
PREPARATION....................................................................................................... 7
STATE INDICTION OF DISPLAY SCREEN ........................................................... 7
STANDBY MODE.................................................................................................... 7
Mute button ............................................................................................................. 7
VOLUME SETTING................................................................................................. 7
TONE FUNCTION................................................................................................... 7
FAST FORWARD AND FAST REWIND ................................................................. 7
PREVIOUS AND NEXT........................................................................................... 7
BLUETOOTH, AUDIO, FM and USB BUTTONS..................................................... 7
SEARCH BUTTON.................................................................................................. 7
NUMBER BUTTONS............................................................................................... 8
PLAY/PAUSE BUTTON .......................................................................................... 8
Stop button.............................................................................................................. 8
RANDOM BUTTON................................................................................................. 8
REPEAT BUTTON.................................................................................................. 8
USB......................................................................................................................... 8
BLUETOOTH .......................................................................................................... 8
Radio operation.......................................................................................................... 9
Troubleshooting........................................................................................................ 10
Specifications ........................................................................................................... 11
Safety instructions .................................................................................................... 12
Declaration of Conformity......................................................................................... 14
Disclaimer................................................................................................................. 14
Service and support.................................................................................................. 15
End of life.................................................................................................................. 16

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Dear customer,
Thank you for buying this Lenco product. Quality and usability is our top priority. In
order to let you fully enjoy this device, we have manufactured this product using high
quality standards, materials, components, and care.
Please read all safety instructions and national restrictions, before you use
this device.
Note:
This user manual was printed prior to the development of this product. When
operability or other functions needed improvement, priority went to the product
specification itself, and not to this manual.
In such instances, the instruction manual may not entirely match all the functions of
the actual product. Therefore, the actual product and packaging, as well as the name
and illustration, may differ from the manual. The screen shown as an example in this
manual may differ from the actual screen display.
Lenco is not liable for any consequential damage.
What is in the box?
This device has been assembled with the utmost care. If, however, an accessory is
missing, please contact your local dealer immediately.
Check the supplied accessories:

4
Mounting the base
Getting started
Where to install
Keep the device out of direct sunlight. When the device is not in use, place it on a
sturdy platform of which the surface should be flat and steady, so the device cannot
fall. Make sure the device is stored in such a manner that no object can fall on it, as
pressure will damage or break the device. Prevent insertion of small objects into the
ventilation slots, or openings in the cabinet at all time.
Placing the batteries

5
Exploring the device
1. PREVIOUS BUTTON
2. STOP BUTTON
3. SOURCE BUTTON
4. FAST REWIND BUTTON
5. FAST FORWARD BUTTON
6. VOLUME +/- BUTTON
7. DISPLAY SCREEN
8. NEXT BUTTON
9. PLAY/PAUSE BUTTON
10. STANDBY BUTTON
11. INDICATOR LIGHT
12. REMOTE CONTROL SENSOR
13. USB PORT
14. POWER SUPPLY INPUT
15. POWER ON/OFF

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Connections
Before connecting acoustic equipment, pay attention to the picture below.
Each connection must be safe and firm. Disconnect power cable until you have
finished all the connections.
You can connect audio source device such as MP3, telephone and others.

7
Basic operation
PREPARATION
1) Before the unit is turned on, please check if all the connections are right and safe.
Then connect the main power.
2) Press the POWER ON/OFF button on the back panel to turn on the main power.
3) Press the STANDBY button on the remote control (or front panel) to exit the
standby mode.
STATE INDICTION OF DISPLAY SCREEN
1) In radio status, show the received frequency and mono/stereo.
2) In Audio-input show the signal input and main volume status.
STANDBY MODE
Press the STANDBY button on the remote control (or on front panel) to switch
ON/OFF the Standby mode.
Note: Make sure that the unit is connected to the power source.
Mute button
If you press the MUTE button while playing, sound signal will not be heard. Press the
MUTE button again or the VOL+/- buttons to resume the previous volume level.
VOLUME SETTING
Press the VOL.+/- buttons to turn the volume up or down.
TONE FUNCTION
In play status, press TONE button on the remote control to switch the Bass or Treble
adjusting mode; press the VOL.+/- button to adjust the effect of Bass or Treble.
FAST FORWARD AND FAST REWIND
In play status, press the previous or next button to fast rewind or fast forward. Press
the button again or PLAY/PAUSE button to resume playing mode.
Note: These buttons are unavailable in Audio Input and Bluetooth mode.
PREVIOUS AND NEXT
In play status, press the previous button to go to the previous audio file; press the
next button to go to the next audio file.
Note: These buttons are unavailable in Audio Input mode.
BLUETOOTH, AUDIO, FM and USB BUTTONS
1) Connect the bluetooth device with this unit, then press BLUETOOTH button on the
remote control to enter the BLUETOOTH mode.
2) Correctly connect audio facility (eg. PC, MP3) with this unit, then press AUDIO
button on the remote control to enjoy outer audio input sources function.
3) Press FM button on the remote control to enter radio mode.
4) Press USB button on the remote control to enter USB mode.
SEARCH BUTTON
In Radio mode, press this button to search bands automatically; press again to stop
searching.

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NUMBER BUTTONS
In Radio status, press the NUMBER buttons to input the number of the required
frequency or band. For more information, see RADIO OPERATION.
PLAY/PAUSE BUTTON
In play status, press the PLAY/PAUSE button to pause, press this button again to
continue the playing.
Note: This button is unavailable in Audio Input mode.
Stop button
In play status, press the STOP button, the player will stop playing; Press the
PLAY/PAUSE button to resume playing mode.
Note: This button is only available in USB mode.
RANDOM BUTTON
In play status, press the RANDOM button once, the tracks will be played in a random
order, press it again to cancel this function and the tracks will be played in the original
order.
Note: This button is only available in USB mode.
REPEAT BUTTON
In play status, press the REPEAT button to repeat playing, press this button once to
repeat playing the current track, press again to repeat all tracks, press the third time
to cancel the setting.
Note: This button is only available in USB mode.
USB
It is possible to listen to audio files using the USB interface of this unit.
1. Connect the USB device with this unit.
2. Press the USB button on the remote control to play the USB.
3. Press the rewind or forward button to fast rewind or fast forward; Press the
previous or next button to go to the previous or next audio files.
4. To exit the USB mode: Press the BLUETOOTH, AUDIO or FM button, and switch
to other modes.
Note:
1) USB-Extension cable should have a max. length of 0.5m.
2) Depending on the amount of data and media speed, it may take longer for system
to read the contents of media device. In some cases, reading time may be as long as
60 seconds. This is not a malfunction.
3) Even when they are in a supported format, some files may not play depending on
the content.
BLUETOOTH
It is possible to listen to audio files using the BLUETOOTH interface of this unit.
1. Press the BLUETOOTH button to enter the bluetooth mode. The indicator light
flashes blue.
2. Start the bluetooth function on the device such as the mobile phone.
3. Place the device into Bluetooth search mode. The device will begin searching for
the speaker. Select the BTT-1 from the searched list.
4. When connecting successfully, the indicator light will be lit steadily. Then select the
track you want to play.

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To connect another device, first, disconnect the original paired device. Then follow
the above steps to pair the BTT-1 with another device.
NOTE: If the function cannot be controlled normally, press the Power ON/OFF button
on the rear panel to turn off the speaker, then turn on it.
Radio operation
1. Enter FM Function
In the turn-on or playing status, press the FM button on the remote control to enter
FM mode.
2. Select Bands
1) Directly input frequency: press the T/F button on the remote control, then input the
frequency that you want. The range of FM frequency is from 87.50MHz to 108.00
MHz.
2) Select the band by pressing TU- or TU+ button: press this button to adjust the
frequency up or down a step. The step of FM is 0.05 MHz.
3) Select saved stations by pressing number buttons. For example: press 10+ button
twice, 5 button once, you may select the 25th saved station. Press the CH- or CH+
button to switch the previous or next band.
4) Automatically search bands: press the SEARCH button, this system starts to
search bands from low to high frequency automatically. The searched band are
saved automatically. Press this button again to stop searching.
3. Save Bands
Press the SAVE button to save the current frequency of band. For example: if you
want to save 99.3 MHz in 28th cell, press 10+ button twice and 8 button once, press
T/F button to input 9 9 3, then press SAVE button.
4. Soundtrack Selection
To select Mono or Stereo while in FM mode, press MO/ST button. When you select
stereo, the display shows a stereo signal. If the signal is not strong enough, you
cannot select Stereo.
5. Exit FM Mode
1) Press the USB button on the remote control to exit FM status, and switch to USB
mode.
2) Press the BLUETOOTH button on the remote control to exit FM status, and switch
to the bluetooth mode.
3) Press the AUDIO button on the remote control to exit FM status, and switch to
Audio input mode.
(Please vary the antenna direction to find the strongest signal for each station.)

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Troubleshooting
Probleem
Oplossing
The device doesn’t turn on
Check if the power cable is connected
correctly?
Is the main power switch turned on?
No sound
Did you selected the correct source?
(Bluetooth®, FM)
Did you set the external audio source
correctly?
Is the Bluetooth® device paired?
Press mute.
Press volume +.
The remote control does not function
Are you within the operating parameters
of the remote control?
Strong light (outdoor) can disrupt the
function
Replace the batterij
The unit does not respond
Reset the unit