Back panel
Model #: KLS-651
portable Loudspeaker System
Input voltage(AC): 100-240V
60/50Hz
Input voltage(DC): 12V, 4A
Lot#:
3
2
1. DC input: Accepts the connection of external
12V battery to extend the loudspeaker´s run
time.
2. Power switch: Turns the unit ON and OFF.
3. AC 100V-240V Power input: Plug the supplied
power cable in this jack. Make sure to set the
correct AC voltage based on the utility power
available in your area.
1
Control
They light up in purple, green, yellow, red, light blue and white.
1. LED lights
2. ¼in Mic. input
This ¼in microphone input will be used to connect a wired microphone, which will
work in all modes.
3. ¼in Guitar input
This ¼in input will be used to connect a guitar.
This screen displays the selected input mode: Bluetooth
4. LED display
tuner, the volume level, the track being played, and the selected channel.
Transfer the audio signal to another speaker. The volume level will be controlled by
5. 3.5mm stereo
the main volume knob.
jack (audio output)
6. 3.5mm aux. input jack
Connects a CD player, digital media player, a mobile phone or other audio source
to this 3.5mm stereo input jack.
Enables audio playback from MP3 and WMA music files stored in a USB
7. USB port
memory stick.
8. SD™ card slot
Insert an SD™ card here to play MP3 and WMA music files.
Press this button briefly to toggle through the di erent audio sources available:
9. Mode/TWS button
Bluetooth
®
, USB, SD™, Line In, FM. As there is no default mode assigned, the
system starts playing automatically the last media source inserted.
Power ON both speakers. Press and hold the TWS button on one of the speakers
to enter TWS mode. The speakers will pair automatically; they are ready to play
music simultaneously.
10. Play/Pause button
In USB, SD™ or Bluetooth
media.
In tuner mode, press it to initiate the scanning of channels from the lowest up to
the highest frequency, and store them automatically as presets in the memory
Note: This button doesn't work in the auxiliary mode.
11. Previous/Next track
Press this button to select the previous/next track on your play list. Available in
Bluetooth®, SD™, USB and FM modes.
The Next/Previous button can also be used to increase or decrease the audio level
for the BASS/TREBLE/ECHO and MIC VOL (refer to # 13).
Note: The first time the speaker is used, press the
FM radio stations automatically. This button doesn't work in the auxiliary mode.
Press this button to enhance the mega bass e ect in the loudspeaker. Press it again
12. Mega bass button
to turn it o .
Use this button to adjust the bass, treble, mic. vol., and echo e ects in the unit.
13. Menu/LED lights
When this button is pressed the indications L-Bass, H-Treble, N-MIC Volume and
button
E-MIC reverberation will appear on the screen. Press Next/Prev. button to
increase or decrease the audio level.
Hold the button to turn On/O the LED lights e ect.
Description
, USB, Aux, SD™ and
®
®
mode, briefly press this button to start and pause
button to search available