100-240 Voltages supply *With USB/Bluetooth

Powered, mountable 2-way speaker system for any portable application

Built-in rechargeable battery with level indicator lasts up to 12 hours

2 input,Instrument/Mic input，Aux input

Master Volume/lndividual Gain Control for inputs

Perfect for use anywhere, indoors or outside

Heavy-duty aluminum construction

Two-wheel system with retractable handle for easy portability

Output power: 20W RMS/25W Max

Removeable Lead-acid battery 12V/4A

Battery operation is 6 or 7 hours at 1/2 volume

Input sensitivity: 500mV

Frequency Range: 50Hz~16Khz

1 Microphone input and 1 Aux input with gain control

Unit dimensions: 345*245*440mm(W*D*H)

Unit weight: 13kgs