Back panel
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Caution
Do not open the cabinet to
avoid electric shock
Model #: KLS-660
Portable Loudspeaker System
Input Voltage (AC): 100-240V
60/50Hz
Input Voltage (DC): 12V, 3.2A
Lot#:
1. Power switch: Turns the unit ON and OFF.
a. Battery power: Use it to power the unit
with its internal battery.
b. OFF/Recharge: Use it to charge the internal
battery if it is connected to a main outlet.
c. AC power: Insert the power cord plug to
power the unit.
2. and 3. Line in INPUT (Left and right): Connect
a CD player, digital media player or other
media source to these left and right audio
inputs.
4. AC 100V-240V Power in selector: 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.
5. FM antenna: Picks up radio waves for the
tuner.
Control
1. LED lights
They light up in purple, green, yellow, red, light blue, and white.
2. Mic 1
These ¼in microphone inputs will be used to connect wired microphones,
which will work in all modes.
3. Mic 2
This screen displays the selected input mode: Bluetooth
4. LED display
tuner, the volume level, the track being played, and the selected channel.
5. Mega bass button
Press this button to enhance the mega bass effect in the loudspeaker. Press it again
to turn it off.
6. Menu button
Use this button to adjust the bass, treble, mic. vol., and echo effects in the unit.
When this button is pressed the indications BS –Bass, TE-Treble, CV-MIC Volume,
DP-MIC`s Reverberation, DS - Reverberation delays, will appear on the screen.
Rotate the main volume knob to increase or decrease the audio level.
Press and hold this button to reset factory defaults.
7. REC button
Use this button to activate the recording function when using the wired or
wireless microphone. Press it again to stop this function.
Insert a USB or SD
You can record from the external microphone, Line in and FM input and save the
recording to the storage device of your choice.
Use this button to turn the LED lights on or off.
8. LED lights on/off button
Enables audio playback from MP3 and WMA music files stored in a USB memory stick.
9. USB port
10. SD
card slot
Insert an SD
card here to play MP3 and WMA music files.
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11. Play/Pause button
In USB, SD™ or Bluetooth® mode, briefly press this button to start and pause 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.
12. Mode/Power button
Press this button briefly to toggle through the different audio sources available:
, USB, SD
Bluetooth
®
starts playing automatically the last media source inserted.
Press and hold this button to enter the standby mode.
13. Next track
Press this button to select the next track on your play list. Available in Bluetooth
SD
, USB and FM modes.
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Press this button to select the previous track on your play list. Available in SD
14. Previous track
USB and FM modes.
16. Main volume button
It increases or decreases the volume level of the speaker. The volume can also be
controlled directly from each of the sources connected to the speaker.
Description
, USB, Aux, SD
®
drive and connect the microphone prior to start recording.
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, Line In, FM. As there is no default mode assigned, the system
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