wooden trolley speakers

SA-6907 dual 15" woofer trolley speaker

Model No.:SA-6907
Type: trolley active battery speaker
Description: This speaker has mid-range, which can best professional play your music, built-in battery never cool down the party atmosphere. We have 5 different size options (8",10",12",15", dual 15") which allow you to customize for any room, and to meet any budget!
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Product Name	MBA big power double 15 inch speakers ceiling No battery enjoy Music multi-stage google home speaker wireless bluetooth
Material	Wooden
Speaker Unit	Double 15 inch woofer
Function	USB/SD/Bluetooth/FM radio/REC/digital display
Feature	Ring 60V transformer / Music multi-stage mixer frequency adjustment
Input	DVD/EVD/CD audio input + 6.3 national standard signal*8 / Guitar input
AC	110V - 240V /50-60Hz
Battery	No battery