1.B e sure to the line vo ltage AC110V /220 V
If you aren' t sure of the type of power supply to
your home,consult your applia nce dealer or local
powe r company.
2.Protect voltage line
6.Please put this unit in the wind y plac e
Avoid direct sunshi ne and nearing hea ter
operate in a sea led box and be sure to have enou
room for heat excha nge.
3.Avoid co vering vents
Bloc k up the vent s will make the temperature in
the unit become highe r and will damage the unit
4.Avoi d water dust and moisture
Don't put th e unit on hig h moisture or a dus ty plane.
Flow er vase and o ther w asher conta iner sh ould n ot be
pu t above the unit
5.Avoid put in very low temperature pla ce
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 liquor.Don't clean with
alcohol,painting g, asoline,etc.
Avoid high pres sure and stamp on,don't pull push
excessively.
7. Avoid metals dropp ing in the unit
Avoid metals drop ping i n,like n eedle ,hairp in,
coin.
Otherwise the unit w ill get short and out of wo rk
8.Avoid opening the cover or back
Don't open the cover,re-fix or touch th e inner
part s,No user-se rviceable parts ins ide,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