Amp makes clapping noise

Thanks oldhvymec. The sound comes from the speakers and not the amp itself. The pre-amp was not connected to it. Just the amp and the speakers.

I'm wondering the same as well if its an issue with the cables or the power outlet. Tried searching online but have not seen anything related to it. I'm confident about the amp and the shipping boxes themselves did not have any damage. 

Well what's up OP? Get it solved?  I sure hope it's not a problem. Why would it develop a problem, from being shipped? That would be VERY rare, I would think, well actually, know.. If it's packed right, I've NEVER had a shipping problem, PACKING yes, shipping other than the wrong address or lost, no..

Regards

Unfortunately no, the buyer is an elderly person and not able to try different options like cables and speakers. He is sending it back. I had used the original box and packing materials. I will have to try it out for myself when I get it back. 

CRAP, that sucks, your a good sport about it, though. All in All, you're better off. Shipping tight is always right... If it moves inside, it's packed WRONG. LOL Peanuts, are an auto refusal at the DOOR.
I see peanuts it send it back... Funny to, I ALWAYS tell the seller too.

I've had them show up here and ALL the delivery guys know, "Refuse, right" They look for me now... NO PEANUTS, Even when shipping peanuts, NO PEANUTS.. No Yoko Ono either... Just sayin'

Regards