Modifications

SR&D Factory Engineering Updates

Randall RRM 2-80 to PA220 convertion

Original Rockman, II, IIB and X100 Echo on/off modification

Carver PM-175 to PA500 convertion - Brite switch circuit, clipping circuit and 1/4 inch TR speaker jacks

XP Series "A" Mod includes Distortion Levels, EQ Topology modification, Noise Reduction & Reverb modification

DigiTech MEQ Dual 14 to SR&D PGE2 band freq conversion

Sustainor 100, 100A & 200 4 Channel Selectable. AKA Quad Mod.

Sustainor 100, 100A & 200 Lead Leveler. AKA Double IC.

Rockman X100 Headphone Amp ROCKMAX