ㆍ15" PORTABLE RECHAREABLE ACTIVE SPEAKER BOX
MICROPHONE FEEDBACK FUNCTION AND FIVE BAND EQ ADJUST
ㆍDC TERMINAL FOR EXTERNAL DC 12V POWER SUPPLY
TWO WIRELESS MICROPHONE AND ECHO,REPEAT,DELAY ADJUST
MUSIC & MICROPHONE BASS, TREBLE ADJUST
MICROPHONE PRIORITY/TWS/INST/FM/BT
MAX POWER : 4000WATTS 

สั่งซื้อผ่าน LAZADA 

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สั่งซื้อผ่าน SHOPEE

>>> https://shopee.co.th/product/124207834/22282970498/