Wireless Compact Bluetooth PA Speaker PWMA230BT
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QUESTIONS & ANSWERSAsk a Question
I recently purchased the PWMA230BT through amazon. How do you stop the hissing noise? When I turn the unit on, it does nothing but “hiss” regardless of what is or isn’t plugged into it, and what the volume levels are at.
Turn all the volume knobs all the way down to (0) Zero except for the Treble and Bass, keep it at the center.