Akashic Guitar effects PCB lookup
12

1590A

Fuzz Dog· FP_2channel

FuzzPup Second Channel

Based on the Zvex Channel 2· 1 other board clones it

Category
Boost· FuzzPups
Difficulty
Hard
Price
£24.00
Tags
od-distortion

From the vendor

This is part of our FuzzPup range of circuits designed for 1590A builds. They're not especially difficult, but working in a confined space can be fiddly. Take heed.

Of course there's nothing stopping you using these PCBs for 'standard' builds. They're Direct Connect compatible.

A different PCB is available for 'standard' 1590B builds - see the related products listed below.

NOTE: Images other than the main circuit are to illustrate general FuzzPup V2 build style

Also known around here as the Big Back End, this tiny circuit is the second half of the Double Down Boner Boost, which is simply a Boner Boost with a volume control.

Why would you do that? Well, the Boner Boost can get nice and dirty when cranked, but also very loud, so its nice to grab that dirt and cool its jets a little.

You can also build a standard Boner Boost with this kit if you like the FuzzPup system.

Comes with a separate daughterboard to easily mount the pots to the main PCB.

Pots have round shafts so you'll need set-screw fitting knobs. Pot spacing is 18mm.

If you want the PCB without parts there's a link for that at the bottom of the page.

Partial kit: PCB, all board-mounted components, pots.

Full kit: As above, plus footswitch and daughterboard, jack sockets, DC socket, battery snap, hook-up wire, LED.

Enclosure (pre-drilled) is available as an option with full kits, and will not take a battery. Knobs are not included.

Builds are only available with full kits including enclosures. Please choose appropriate knobs.

Supplied with 9mm pots (round shaft)

Inspired by: Zvex Channel 2

Difficulty: Hard

PCB size: 30 x 55mm

Knobs required: 2

Enclosure: 1590A

Direct-Connect compatible (4-way)

Download the INSTRUCTION PDF

You'll also need V2 of the general FuzzPup doc

Schematic

The schematic is in the vendor's build document, page 3. Open the build document. No KiCad fragment has been drawn for this circuit yet.

Parts list 11 rows

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RefValueNormalizedTypeNotes
Resistors 5
R110M10M
R210M10M
R35K15.1k
R4100K100k
R9100R100
Capacitors 3
C1100n100n
C210u10uElectrolytic capacitor
C8100u100uElectrolytic capacitor
Diodes 2
D19V1 Zener9V1 ZENER
D31N58171N5817
Transistors 1
Q1BS170BS170

Other boards based on the Zvex Channel 2