Mini amp 9 volt or 12 volt for the proton pack to hook up to Frank and geeks electronics#4965249 By Edwin Lang - January 12th, 2022, 7:13 pm- January 12th, 2022, 7:13 pm#4965249Okay guys is there anybody that knows a link can point me in the direction of a mini amp to hook into Frank and geeks electronics for the stereo