Adcom amplifier - $450 (Boulder)

condition: excellent

make / manufacturer: Adcom

model name / number: GFA-5500

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Adcom GFA-5500 high current power amplifier. Power switch is stuck in “on” so we added an external off/on switch which is included. Top of the line. OG setup manual included. Pick up in Fourmile or will deliver in Boulder city limits.

post id: 7916649983

posted: 2026-02-21 10:17

updated: 2026-02-21 10:22

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Adcom amplifier - electronics - by owner - sale - craigslist