Akashic Guitar effects PCB lookup
BIASBOOST

Enclosure not stated · 2 knobs

From the vendor

The Custom Range is our take on the Fulltone Custom Shop Ranger Frequency Boost Clone.

A rangemaster – there’s more than a few versions and variations kicking around – this one gives you 8 selectable input caps (use the ones in the build docs or add your own flavours!). A really versatile treble booster than runs on a stand 9V Negative ground input (just like 99.9% of all modern pedals!)

Controls:

• Boost

• Cap Selecter (8 way rotary)

Note: Remember to socket any IC’s and transistors – and make note of how to mount the rotary switch to the board.

Compares to: Fulltone Custom Shop Ranger Frequency Boost

Suggested rotary toggle: 1P8T Rotary – ThePieHut.com

Schematic

The schematic is in the vendor's build document, page 1. Open the build document. No KiCad fragment has been drawn for this circuit yet.

Parts list 23 rows

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RefValueNormalizedTypeNotes
Resistors 4
R11M1MR Axial DIN0207 L6.3mm D2.5mm P7.62mm Horizontal
R41M1MR Axial DIN0207 L6.3mm D2.5mm P7.62mm Horizontal
R2470K470kR Axial DIN0207 L6.3mm D2.5mm P7.62mm Horizontal
R368K68kR Axial DIN0207 L6.3mm D2.5mm P7.62mm Horizontal
Capacitors 4
C247uF47uCP Radial D5.0mm P2.00mm
C347uF47uCP Radial D5.0mm P2.00mm
C110uF10uCP Radial D5.0mm P2.00mm
C410nF10nC Rect L7.0mm W2.0mm P5.00mm
Diodes 1
D11N58171N5817D DO-41 SOD81 P7.62mm Horizontal
Transistors 1
Q1PNP - EBCPNP - EBCTO-92 Inline Wide-large-solderpads
ICs 1
U1TC1044SCPATC1044SCPADIP-8 W7.62mm Socket
Potentiometers 2
BIAS15K5k6mm-Trim-Pot
BOOSTA10KA10kPotentiometer Alpha just holes
Other 10
1P8T1P8T1P8T1P8T
CR12.2nF2.2NFC Rect L7.0mm W4.5mm P5.00mm
CR24.7nF4.7NFC Rect L7.0mm W4.5mm P5.00mm
CR36.8nF6.8NFC Rect L7.0mm W4.5mm P5.00mm
CR410nF10NFC Rect L7.0mm W4.5mm P5.00mm
CR522nF22NFC Rect L7.0mm W4.5mm P5.00mm
CR647nF47NFC Rect L7.0mm W4.5mm P5.00mm
CR7100nF100NFC Rect L7.0mm W4.5mm P5.00mm
CR81uF1UFC Rect L7.0mm W4.5mm P5.00mm
G***LOGOLOGOcustom-ranger-logo