The Ultraphonix OD is an overdrive designed to recreate the classic tones found in vintage Dumble amplifiers. It was voiced to provide players with Dumble-style tone that ranges from the 1970s-1990s, and features all-analog circuitry and true bypass switching.
-Voiced alongside four Dumble ODS amps ranging from 1970's-1990's
-Quintessential D*style tone, note bloom, & harmonic overtones
-100% Analog Circuitry
-Mechanical "True Bypass" Switching
-Assembled in California
-9VDC center-negative power operation (adapter not included)