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Fatboy Tube DI - w/HD Power Supply

Audio Samples

This "HD" version of the Fatboy Tube DI includes the Heavy Duty External Power Supply ($250 value), which was designed to provide both 120V & 240V operation via a standard IEC power cord connection. The power supply still plugs into the existing 4-pin XLR power connector on the Fatboy's rear panel and features a 4' connecting cable. Other lengths are available upon request.

The HD Power Supply features a superior toroidal transformer with increased efficiency, multiple voltage operation,…


  • Vacuum Tube (Valve) based Direct Injection Box (DI)

  • Discrete electronics

  • Compact & Rugged



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