Akashic Guitar effects PCB lookup
BOOSTTONEVOL

1590B · 3 knobs

Fuzz Dog· hypetubes

Hype Tubes

Based on the Rift EL34

Category
Overdrive· Newest
Controls
Boost · Tone · Vol
Difficulty
Medium
Price
£31.20
Tags
od-distortion

From the vendor

NOTE: Does not come with ribbon cable. Our current stock of 6-way are a touch too short. Sorry. You could always grab a length of our 24AWG

Discontinued box of beauty with some mightly claims about the tones it produces. The 'original' was a well crafted point-to-point affair, but ultimately it was a Les Lius without the clipping and a simple tone control added. Not that that's a bad thing - the LL is a deceptively simple sonic force for good, but don't over-egg the pudding chaps.

So what does it do? Emulates the tone and harmonics of an EL34 output stage apparently. Sounds pretty good too. Second footswitch kicks in the BOOST control, which adds gain for even more oomph. Don't expect speaker crankage here - it's about gain, not volume.

Footswitches and LEDs mount on a separate daughterboard

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

Partial kit: PCBs, all board-mounted components (not footswitches), 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 by: Rift EL34

Difficulty: Medium

PCB size: 50 x 25mm / 50 x 25mm

Knobs required: 3

Enclosure: 1590B

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 16 rows

Report a wrong parse
RefValueNormalizedTypeNotes
Resistors 6
R13M33.3M
R23K33.3k
R1-22K22.2k
R3680R680
R41K1k
R52M22.2M
Capacitors 6
C122n22n
C210n10n
C3100n100n
C4100u100uElectrolytic capacitor
C547u47uElectrolytic capacitor
C633n33n
Transistors 1
Q12N5082N508
Potentiometers 3
BOOST1KBB1k
TONE100KAA100k
VOL100KAA100k