Pioneer Champion Series GM-D8604 4 Ch Amplifier. For sale is a Pioneer Champion Series GM-D8604 Old School 4 Ch Car Stereo POWER AMP Amplifier. This amp has been tested and is in great working condition. This item has been tested and is in great working order. The item is also in overall good cosmetic condition as shown.Please see pictures to make your own cosmetic appraisal. All pictures are of actual item(s). Used items may show signs of cosmetic damage from normal use. Please check photos for actual condition of the item. Only items as shown in pictures are included in the listing, unless specifically stated in our description. We encourage all auctions to be paid within 7 days after action ends. You must return an item in the same condition as it was received, not used or altered in any way. The item "Pioneer Champion Series GM-D8604 Old School 4 Ch Car Stereo POWER AMP Amplifier" is in sale since Thursday, August 19, 2021. This item is in the category "Consumer Electronics\Vehicle Electronics & GPS\Car Audio\Car Amplifiers". The seller is "trdrjon1" and is located in Round Lake, Illinois. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, Sweden, South Korea, Indonesia, Taiwan, South africa, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion, Uruguay.