Akashic Guitar effects PCB lookup
VOLGAIN

125B · 2 knobs

GuitarPCB

NostalgiTone 70s Tweed Single: Embrace That Iconic Tone

Category
Other
Controls
Vol · Gain
Price
see vendorin stock

From the vendor

Now Available in (3) Purchase Options:

PCB + Matching Plate Bundle — $11.95PCB Only — $9.95Matching Plate Only — $5.95

Plate Fits 125B size enclosure w/ 5mm LED

Description

The NostalgiTone 70’s Tweed single is here to give you the ultimate sonic experience.

70’s Tweed: Unleash the authentic tones of the legendary Tweed 5E3 amp like never before. Equipped with adjustable internal trimmers and a versatile Hi/Lo switch, achieve it all—from powerful clean tones in Lo mode, Joe Walsh tones with Medium Gain, or fiery, Neil Young-worthy gain in Hi mode. When you pair Tweed with a Boost be prepared for an unprecedented sonic journey.

• Easy Wiring: No more daunting wiring hassles! Say hello to beauty under the hood. Enjoy all-analog tones with modern features that will slip into your gig bag, ensuring you are always ready to unleash your musical magic.

• Available Components: We recognize the hurdles of component availability. Rest assured, we’ve carefully selected components for the NostalgiTone series currently available from today’s popular vendors.

Mainboard Dimensions – 2.10” x 2.12” – Perfectly sized for a 1590B or 125B enclosures.

NostalgiTone 70s Tweed Build Document

Order a drilled enclosure from Tayda (registration required)

• 1590B size – Drilled Enclosure Link

• 125B size (slightly larger) – Drilled Enclosure Link

Schematic

The schematic is in the vendor's build document, page 2. Open the build document. No KiCad fragment has been drawn for this circuit yet.

Parts list 44 rows

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RefValueNormalizedTypeNotes
Resistors 23
R111M11MOCR
R1168k68kOCR
R215k65.6kOCR
R21M1MOCR
R1210k10kOCR
R2215k15kOCR
R23100R100OCR
R415k15kOCR
R143k93.9kOCR
R2410k10kOCR
R556k56kOCR
R1511M11MOCR
R2510k10kOCR
R64k74.7kOCR
R161M1MOCR
R71M1MOCR
R171k1kOCR
R81M1MOCR
R1847k47kOCR
R91k1kOCR
R19100R100OCR
R101M1MOCR
R201M1MOCR
Capacitors 13
C5470pF470pOCR
C15100n100nOCR
C722uF22uOCR
C922n22nOCR
C101n1nOCR
C11uF1uOCR
C11100n100nOCR
C222uF22uOCR
C122u22.2uOCR
C32u22.2uOCR
C1322uF22uOCR
C410n10nOCR
C14100uF100uOCR
Diodes 1
D11N58171N5817OCR
Transistors 5
Q12N54572N5457OCR
Q22N54572N5457OCR
Q32N54572N5457OCR
Q42N54572N5457OCR
Q52N54572N5457OCR
Potentiometers 2
VOLA250KA250kPotentiometerOCR
GAINA1MA1MPotentiometerOCR