Function
US /SD/FM / BT/display/ remote control/one-button silence
Speaker Unit
15 Inch Woofer + Tweeter
Botton
volume, high and bass adjustment, * microphone vol, bass
Input
microphone priority, guitar volume adjustment , mic, guitar input
Feature
one-button silence
Battery
12V 12AH lead acid battery
Microphone
2 PCs good quanlity UHF wireless MIC
Packing Size
488*478*778mm