The SDD Preamp circuit is based on the Korg SDD3000 preamp section. At its basic level, it improves the tonal qualities and adds a certain chime to your tone. At various settings, it can also be used as a light overdrive (by turning the input attenuator down) or as a clean boost (turning the input attenuator up cleans up the sound).
SDD Preamp with inbuilt voltage doubler, for an Australian customer.
Custom 88 OD, 70’s rock and roll vibe.
88 Overdrive. Vol, Tone, Gain, Lo/Hi switch, Voice switch and a Mid switch. Available soon at Ebenex…
Based on the Korg SDD3000 pre-amplification section, a rackmount effect unit made famous by The Edge.The input and output attenuation controls are variable controls instead of a -30db, -10db and a +4db switch to make it easier to hit that sweet spot for your guitar and amp combination. The pedal adds a nice tinge of presence and chime to your tone and it sounds great as an ‘always on’ effect or when used as a clean, transparent boost.
Controls
Input Attenuator: Cuts the amount of gain going into the preamp stage
Output Attenuator: Cuts the amount of gain after the preamp stage
Level: Controls the amount of preamp gain
Features
Audiophile quality WIMA capacitors and Panasonic/Nichicon electrolytics
Alpha potentiometers
Industry standard audio jacks
Heavy-duty 3PDT switch
Powder-coated 125B enclosure
True Bypass switching
100% hand-built
