Verify a unit
AmpFacts
AmpFacts is the official public record for Parasound equipment. Enter a unit's certificate number and serial number, then we'll show you what we have on file — such as when it shipped to an authorized dealer, when it was first sold, and the answer to the question that matters most: whether it's genuine and eligible for support.
Sign in to check a unit
A Parasound account is free and takes a moment. We ask for it so unit records cannot be harvested by anyone who feels like trying serial numbers.
Ask the seller for the unit's Certificate of Ownership. It's a PDF we emailed to the original purchaser when the unit was first bought.
The serial is on the certificate and on the back of the unit.
What we know about this unit
Buying a used unit? Coverage stays with the registered owner and does not transfer, so check here before you buy. Questions about a unit are answered at parasound.com/help.