F
©Copyright LOTRONIC 2013
BT12A/BT15A
2
Safety Precautions
WARNING:
As this appliance is a CLASS1 product, it must be connected to a main socket outlet with protective earth
connection
•
The i
nstallation of this speaker cabinet must be carried out by
qualified
persons following the approved safety
standards.
•
Do not
attempt to clean the plastic enclosure
with
solvents or petrochemical based cleaners.
•
Do not place objects which are sources of heat on the speaker cabinet such as lighting equipment or smoke
machines.
•
Do
not
expose
the
speaker cabinet to direct rain or water.
Liquid
getting
into
the box
will
risk
a short circuit
and
will
be hazardous.
•
Do
not
stack the speaker cabinet
in
a manner that could cause injury if a cabinet becomes dislodged.
•
Only use the appliance in a moderate climate, not in tropical environments.
•
If the main power plug of appliance is used as a disconnected device, the disconnect device should
be easy to operate
Additional precautions for amplified devices of the series.
•
Before installation, ensure that the voltage and frequency
of
power outlet match
the p
ower
requirements of the loudspeaker.
•
Disconnect from the mains prior to making connections
to
the speaker.
•
Make sure
that
the power-cord is never crimped nor damaged by sharp edges. Never
let
the power-cord
come
into
contact
with
other cables. Only handle the power-cord by the plug.
•
Replace the fuse only by a fuse with the same specifications as the original one
.
Warning
Before connecting
or
operating your new speaker, please read the instruction manual carefully.
Functions
1. USB Player
2. Volume 1: Controls the Volume of the
Microphone input.
3. 1/4Jack for Mic input
4. XLR Connector for Mic input
5. Volume 2: Controls the Volume of line in
6. Balanced RCA connector for devices like CD,
Tuner or mixer, etc.
7. XLR line in to device like CD, Tuner or mixer
8. Jack 3.5mm connector for devices like Mobile phone
9. XLR Line out to another active speaker
10. Equalizer: Controls the tone level of the high frequencies at
range -12dB to + 12dB
11. Equalizer: Controls the tone level of the low frequencies at
range -12dB to + 12dB
12. Clip LED: it lights up when the applied input signal reaches the
level of distortion. Reduce the input level in order to avoid
distortion.
13. Volume 3: Controls the volume of MP3
14. Power Switch: It allows switching the unit on / off
15. Mains socket: Connect here an IEC mains power cable.
MODE
Exchange between USB / SD / BLUETOOTH
Play/Pause
Repeat
Last
Next
Bluetooth
GB