Professional Disc Jockey Products LIMITED WARRANTY Numark Industries, LLC and Numark International, Inc. (hereafter “Numark”) warrants each new amplifier manufactured and/or supplied by it to be free from defects in material or workmanship under conditions of normal use and service for 3 years, beginning on the date of purchase from an authorized Numark Dealer, but not to exceed 4 years from date of shipment by Numark.