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Scholz Research & Development Rockman X100 Headphone Amp - ranked #1 in Headphone Guitar Amplifiers | Equipboard
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HQRP 12V AC Adapter / 12-Volt Adaptor for Jim Dunlop Rockman Guitar Ace / Metal Ace / Bass Ace Headphone Amplifier, Power Supply Cord [UL Listed] plus HQRP Euro Plug Adapter
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