Lot · Other Pro Audio Equipment
GKC Research & Development Model 400 IFB amplifier
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Sat · Jul 4, 2026
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Condition
Used
Condition tiers
New
Used
Refurbished
Damaged
Unspecified
Ships from
ZIP 782**
renerodarod
189 ratings · 100.00% positive
Description
From the sellerGKC Rsearch & Development model 400 IFB amplifier. Used, but in like new condition. Inside is extremely clean. Was kept in a gear bag as a back up.
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