Alpine Electronics of America            Autopage
19145 Gramercy Place                                                960 Knox St,Unit B
Torrance, CA 90501                                                     Torrance, CA 90502
310-326-8000                                                                800-262-2527

Dynamic Control                                  JBL
3042 Symmes Road                                     400 Atlantic Street
Hamilton, OH 45015                                     Stamford, CT 0690
513-860-5094                                               800-336-4525

JVC                                                          Metra
1700 Valley Road                                         460 Walker St
Wayne, NJ 07470                                         Holly Hill, FL 32117
800-526-5308                                               800-253-TECH