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CRESCENT AMP DISTORTION

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PROJECT NAME

CRESCENT

BASED ON

EFFECT TYPE

PROJECT SUMMARY

DOCUMENT VERSION

MI Audio Crunch Box

A Marshall-like distortion pedal noted for its high-gain “stack of amps” tone.

Amp-Like Distortion

1.0.1 (2021-04-12)

BUILD DIFFICULTY

Intermediate

Actual size is 2.3” x 1.86” (main board) and 1.78” x 0.86” (bypass board).

Содержание CRESCENT AMP DISTORTION

Страница 1: ...YPE PROJECT SUMMARY DOCUMENT VERSION MI Audio Crunch Box A Marshall like distortion pedal noted for its high gain stack of amps tone Amp Like Distortion 1 0 1 2021 04 12 BUILD DIFFICULTY Intermediate...

Страница 2: ...The updated version of the Crescent is mostly the same as the earlier 1590B version with two major changes First there is an internal slide switch allowing 9V or 18V operation to be selected Second th...

Страница 3: ...1 4W LED current limiting resistor Adjust value to change LED brightness C1 22n Film capacitor 7 2 x 2 5mm C2 1n Film capacitor 7 2 x 2 5mm C3 100pF MLCC capacitor NP0 C0G C4 220n Film capacitor 7 2 x...

Страница 4: ...RIVE 100kB 16mm right angle PCB mount pot TONE 10kC 16mm right angle PCB mount pot VOL 100kB 16mm right angle PCB mount pot CLIP SPDT cntr off Toggle switch SPDT on off on PRES 25k trimmer Trimmer 10...

Страница 5: ...B VB GND GND GND GND GND GND GND GND GND 1N914 1N914 GND TC1044SCPA GND 1N5817 1N5817 10uF 470n GND 470n GND 22k 10uF 22k GND VB 47uF GND GND IN OUT RPD D1 C15 C16 DRIVE 1 2 3 VOLUME 1 2 3 R3 R4 R5 R6...

Страница 6: ...use of closed frame jacks like the Switchcraft 111X If you d rather use open frame jacks please refer to the Open Frame Jack Drill Template for the top side LED hole drill size assumes the use of a 5m...

Страница 7: ...CRESCENT AMP DISTORTION 7 ENCLOSURE LAYOUT Enclosure is shown without jacks See next page for jack layout and wiring 125B...

Страница 8: ...RAM 125B IN V GND N C N C OUT PCB IN GND V V JACK GND JACK OUT IN GND GND PCB OUT Shown with optional 9V battery If battery is omitted both jacks can be mono rather than one being stereo Leave the far...

Страница 9: ...rojects may be used for commercial endeavors in any quantity unless specifically noted No attribution is necessary though a link back is always greatly appreciated The only usage restrictions are that...

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