Dreaded Heart beat

My PSW505 12" has the dreaded heart beat. All it does is thump, no other sound comes out. Just a steady thump, thump, thump.

I know it is past the warranty period as I bought it 11/12/14. Is there a place I can send the amp into have repaired? Can I order just the amp without the rest of the speaker and box?

I have a PSW10 that is 2 years older that still works great.




  • @blvdbuzzard, that PSW505 is still under warranty. There is a 3 year warranty on the amplifier board.

    PM me with your name, address, telephone number, serial number, and where you purchased it. I can send a new amplifier board to you.
  • blvdbuzzardblvdbuzzard Posts: 2
    Thank you Mr. Ken

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