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  1. ADCOM GFA-series amps

    Old School Car Audio Discussion
    My girlfriend's brother bought these ADCOM amps new back in the 00s and they have been collecting dust for 10 years or so. I'm looking to find out some more information on these to verify that they're operational, what they're realistically worth, and where the best place to sell...
  2. Adcom and Rockford Amps

    I have 4 amps on ebay. One Rockford Fosgate old school 200.2, one Adcom GFA-5450 and two GFA-5250's. The two 5250's may need repairs as I did have some noise issues with them so they are listed accordingly. The Adcom's are in the beautiful white and are in great cosmetic shape so take a look...
  3. ADCOM Amps for sale HARD TO FIND! NEW

    Car Audio Classifieds I have 1 NEW in box Adcom 4302 White $250 Shipped 1 Mint with box Adcom 4302 Black $225 Shipped PRICES ARE FIRM!