100W 1 In 8 Out Power Amplifier Box Distribute Switcher Loudspeaker Monopods or disconnected) to prevent electric

or disconnected) to prevent electric shock

With DSP echo cancellation and noise suppression technology

Bluetooth dialing

Screen ratio: 16:9 (widescreen)

100W 1 In 8 Out Power Amplifier Box Distribute Switcher Loudspeaker Monopods or disconnected) to prevent electricDo you have trouble at that how to connect 1 set power amplifier and 8 sets loudspeakers? Do you have trouble at that make 1 set power amplifier and 8 sets loudspeakers sounding at the same time? One strong loudspeaker signal distribute device able to solve the above problems, 1. 8 sets stereophonic loudspeaker key type switch select output (8 sets loudspeakers able to be independently start or close) 2. 8 sets stereophonic loudspeaker able to send