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Sunnaudio NU-1 Nucleus Overdrive Distortion Pedal

SKU 20SUN001
Sold out
Original price $ 265.00
Original price $ 265.00 - Original price $ 265.00
Original price $ 265.00
Current price $ 212.00
$ 212.00 - $ 212.00
Current price $ 212.00

The Nucleus™ NU-1 is a versatile dual Hi and Lo output preamp distortion overdrive with dual boost function that offers infinite tonal settings for many instruments. The NU-1 is crafted for electric and bass guitars and also can be used with most passive or active acoustic guitars pickups.


  • Multi instrument Preamp and Distortion with two gain channels, Independent Volumes, two simple and effective tone controls offering mid and low end tone shaping.
  • One deceptively sophisticated Gain knob, pure clean to overdrive
  • Two switchable channels: HI Gain and LO Gain which can be independently set for level output. Each channels gets its own LED knob indicating which channel is selected.
  • LO gain setting ranges from crystal clear to overdrive while HI gain starts with rich clean harmonic sounds to full distortion.
  • “Focus” adjusts the sub-harmonic frequencies to your bass signal, or to contour your over driven guitar sound.
  • “Tone” for mid shaping the overdrives
  • Internal input impedance switch for optimum matching
  • Two foot switches: Hi/Lo Gain & True Bypass
  • External DC Jack or 9v battery power (>80 hr typ. life)
  • Pure analog circuitry: varying the external DC jack voltage (3V - 12Vdc max) will alter the harmonic characteristics of the Nucleus