1590B
Fuzz Dog· notcher
Notcher
Based on the Intersound Notch· 1 other board clones it
- Category
- Overdrive· Delay/Mod/Filter
- Difficulty
- Medium
- Price
- £28.80
- Tags
- od-distortion
From the vendor
Kit based on the Intersound Notch Pre-amp/EQ.
Adding some oomph and a simple treble roll-off along with a super useful T-notch filter.
Available with through-hole FET or save yourself a quid if you're confident with SMT soldering.
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.
Inspired by: Intersound Notch
Difficulty: Medium
PCB size: 50 x 28mm
Knobs required: 3
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 20 rows
Report a wrong parse| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 8 | ||||
| R2 | 27K | 27k | ||
| R4 | 47K | 47k | ||
| R5 | 430K | 430k | ||
| R6 | 430K | 430k | ||
| R7 | 220K | 220k | ||
| R8 | 4M7 | 4.7M | ||
| R9 | 1K5 | 1.5k | ||
| R10 | 47K | 47k | ||
| Capacitors 9 | ||||
| C2 | 1n | 1n | ||
| C3 | 1n | 1n | ||
| C4 | 1n | 1n | ||
| C5 | 2n2 | 2.2n | ||
| C6 | 4n7 | 4.7n | ||
| C7 | 10n | 10n | ||
| C8 | 10u | 10u | Electrolytic capacitor | |
| C9 | 10u | 10u | Electrolytic capacitor | |
| C10 | 100u | 100u | Electrolytic capacitor | |
| Diodes 1 | ||||
| D1 | 1N5817 | 1N5817 | ||
| Transistors 2 | ||||
| Q1 | 2N5457 / | 2N5457 / | ||
| Q2 | 2N5087 | 2N5087 | ||
Other boards based on the Intersound Notch
- The Notch Mask Audio Electronics · 125B · $6.00