Akashic Guitar effects PCB lookup
VOL

1590B · 1 knobs

Fuzz Dog· Broon

Broon Sauce

Category
Overdrive· OD/Dist/Preamp
Controls
Vol
Difficulty
Medium
Price
£42.00
Tags
od-distortion

From the vendor

Sought after box of 'brown sound' right here. We almost gave up on this one due to the multiple different (inaccurate) schematics out there, but AionFX nailed the correct connections and here we are...

We won't go into detail - you know what it is. Go nuts and pair it up with the Stinky Cheese to make a Cheese Source (sorry, you'll have to sort your own enclosure for that right now).

Includes a daughterboard for the rotary switch to make assembly a doddle.

And all this in a vertical 1590B you say? Damn straight.

The kit is supplied with vertical-mount pots which have round shafts, so you'll need set-screw fitting knobs. The rotary switch may need to be cut to length.

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 appropriate daughterboard/components for your selected bypass type (see Downloads section for details of those), 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.

Inspired: Lovetone Brown Source

Difficulty: Medium

PCB size: 50 x 54mm / 32 x 27mm

Knobs required: 4

Enclosure: 1590B

Direct-Connect compatible (4-way)

Download the INSTRUCTION PDF

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 34 rows

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RefValueNormalizedTypeNotes
Resistors 14
R11M1M
R21M1M
R33K93.9k
R422K22k
R522K22k
R6220R220
R71K1k
R93K93.9k
R103K93.9k
R111M1M
R123K93.9k
R14220R220
R152M22.2M
R1622K22k
Capacitors 13
C133n33n
C2470n470n
C333n33n
C433n33n
C5220n220n
C622n22n
C8220n220n
C933n33n
C1047u47uelec
C112u22.2uelec
C122u22.2uelec
C1347u47uelec
C1433n33n
Diodes 3
D11N41481N4148
D21N41481N4148
D31N58171N5817
Transistors 1
Q1BC549C*BC549C
ICs 1
IC1TL072TL072
Potentiometers 1
VOL10KAA10kPotentiometer
Switches 1
SW1ROTARYROTARY