ENERGY SISTEM tower7, User Manual, Page: 6 / 10

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RCA audio-in (AUX) 12.
USB charging port 13.
USB playback port 14.
MicroSD card slot 15.
3.5 mm audio-in (AUX) 16.
FM radio antenna connector 17.
Treble equalizer 18.
Bass equalizer 19.
Power switch 20.
Power connector 21.
Change folder 22.
Mute 23.
Select repeat mode 24.
Switching on and off the device
Once the power cable has been connected to the back of your Tower (21), connect the plug to the socket and move the
power switch (20) to the ON position. From that moment on, you can turn it on or off by pressing the On/ Off button (7)
on the top panel or on the remote control for 2 seconds.
Change function
In order to select different functions, press Change function (9). You will be able to see the selected function on the
Display (1).
In case that there are no units connected to the rear inputs ('USB', 'MicroSD', 'AUX 1' or 'AUX 2'), the Change function
(9) button will switch between Bluetooth, AUX1 or Radio FM.
In case that all inputs are being used, the Change function (9) will switch from one to another in the following order:
Bluetooth -> USB -> microSD -> AUX2 -> AUX1 -> FM Radio
Bluetooth connection
To pair your tower with a Bluetooth device, press the Change function button (9) on the top panel or remote control
until "bt" is displayed on the LED display (1). At this point, access the Bluetooth settings on the device and search for
the Tower 7 among the detected devices. Once selected, the connection will be established immediately and you will
hear a sound that confirms that both devices have been paired correctly.
If you want to pair your tower with another Bluetooth device, press and hold the Change function button (9) for 2
seconds to enable sync mode.
True Wireless Stereo
This technology allows you to wirelessly connect another True Wireless Stereo device within a maximum distance range
of 10 meters to increase power and create a stereo system with separate left and right channels.
Switch on both devices and enable Bluetooth mode, press the TWS Connection button (10) on each device and you will
see that the L/R indicators blink alternately on the LED display (1). Once the connection has been established, you will
hear a confirmation sound and the L/R indicators will stop blinking. From that moment on, both devices will play the
same content simultaneously.
Press and hold once again the TWS Connection (10) button a few seconds to disable TWS connection.
Removable USB sticks and microSD cards
Your Tower 7 True Wireless allows you to play MP3 and WAV files from USB sticks and microSD cards of up to 128 GB
(FAT, FAT32 y exFAT).
Plug the USB stick into the corresponding port or insert the microSD card into the corresponding slot. The device will
switch automatically to USB or microSD mode to play the content of the inserted storage card or USB stick.