1.Be sure to the line voltage AC110 V/220V
If you aren't sure of the type of power supp ly to
your home,consult your appliance de aler or local
power comp any.
2.Protect v oltage line
6.Please put this un it in the windy place
Avoid direct sunshine and nearing hea ter
operate in a sealed box and be s ure to have eno u
room for heat excha nge.
3.Av oid co vering vents
Bloc k up th e vents will make the tem peratu re in
the unit become higher and will damage the unit
4.Avoid water dust and mo isture
Don't put th e unit on hig h moisture or a dusty plane.
Flower vase and o ther w asher conta iner s hould not be
pu t above the u nit
5.Avoid put in very low temperature place
It should not work if the temperature is very low,
the wel l temperature is 5 .℃9.Avoid cleaning with volatile solut ion
Don't use volatile l iquor.Don't clean with
alcohol,painting g,asoline,etc.
Avoid high pressure and sta mp on,don't pull pu sh
excessively.
7.Avoid metals dropping in the un it
Avoid metals dropping in,like n eedle ,hairpin,
coin.
Otherwi se the unit w ill get short a nd out of work
8.Avoid openin g the cover or back
Don't open the cover,re-fi x or touch the inner
part s,No user-se rvicea ble pa rts inside,refer
serv icing to qualified service personnel.
Don
◆ 200 W Peak, 100 W,RMS@4OHM, THD LESS THAN 0.1%
◆ USB/SD Card Reader Function
◆ AM/FM PLL Tuner with Antennae, 60 Radio stations storage
◆ USB Port can Play Mp3 Files and Also be Used to Charge Your
Mobile Device
◆ BLUETOOTH Function has a Range of 65 feet
◆ 1/8" AUX INPUT with Cable, two 1/4" mic inputs
◆ Blue LCD screen show Bluetooth, USB/SD Songs title, play time,
AM/FM Radio frequency
◆ PRE/NEXT/PLAY/PAUSE for USB/SD
◆ ALL keys and knobs with Blue LEDs or Blue ring
◆ 110/220V power switch
Thank you very much for purchasing our product. Please take a few minutes to
read this instruction manual. It explains clearly how to operate your new
amplifier. It will insure a trouble free instillation and it will also explain all the
features and operation of your new amplifier. Please keep this manual in a
safe place for future reference.
OPERATION WARNINGS:
AMPLIFIER FEATURES
FUNCTION OF AMPLIFIER
1. Power
Press "POWER" button to turn on or off main power
Caution: Be sure the master volume is turned low and input
device is turned on prior to powering on amplifier.
2. Input Select
Amplifier has four switchable input sources: CD/DVD, USB,
Radio & Bluetooth
3. Microphone Volume
Adjust "MIC VOL" to change karaoke voice volume level
4. Echo
Adjust "ECHO" to desired echo effect
5. Trebble/Bass
Turn "TREBLE" / "BASS" knob to adjust desired tone
6. Master Volume
Adjust "MASTER VOL" turn right to UP volume and left DOWN
volume