For help with the proper operation or control of a Krell product, to obtain owner's references and other documentation, or for information on the interface of Krell products with other manufacturer's products contact Krell Technical Support:
TEL 203-298-4013
Monday-Friday
9:00 AM to 5:00 PM EST
FAX 203-891-2028
E-MAIL techsupport@krellonline.com