Enclosure not stated · 4 knobs
Xotic AC & RC BoosterVerified
Based on the Xotic AC/RC Booster· 3 other boards clone it
From the post
Got a request for the RC. The AC is just a few value changes, so I drew them up to be built on the same board. Seems like a Tube Screamer with a 2-band EQ section to me.
Schematic
This is a board layout, a drawing of where each part goes, and the post may link the schematic it was drawn from. Open the layout at Effects Layouts (blog). No KiCad fragment has been drawn for this circuit yet.
Parts list 33 rows
Report a wrong parseGot parts in a drawer? See what you can build with them.
| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 13 | ||||
| ×1 | 100K | 100k | read from the layout by eye | |
| ×1 | 470Ω | 470 | read from the layout by eye | |
| ×1 | 470K | 470k | read from the layout by eye | |
| ×4 | 10K | 10k | read from the layout by eye | |
| ×1 | 10K | 10k | marked *: jumper for RC; read from the layout by eye | |
| ×1 | 15K | 15k | read from the layout by eye | |
| ×2 | 1M | 1M | read from the layout by eye | |
| ×1 | 6.8K | 6.8k | read from the layout by eye | |
| ×1 | 22K | 22k | read from the layout by eye | |
| ×2 | 4.7K | 4.7k | read from the layout by eye | |
| ×1 | 33K | 33k | read from the layout by eye | |
| ×1 | 47K | 47k | read from the layout by eye | |
| R5 | 22K | 22k | AC version; 10K for RC; read from the layout by eye | |
| Capacitors 9 | ||||
| C1 | 22nF | 22n | AC version; 47nF for RC; read from the layout by eye | |
| C2 | 100nF | 100n | AC version; 1uF for RC; read from the layout by eye | |
| ×1 | 150pF | 150p | read from the layout by eye | |
| ×2 | 4.7nF | 4.7n | read from the layout by eye | |
| ×2 | 33nF | 33n | read from the layout by eye | |
| ×1 | 100nF | 100n | read from the layout by eye | |
| ×1 | 100nF | 100n | marked **: remove for RC; read from the layout by eye | |
| ×1 | 1uF | 1u | read from the layout by eye | |
| ×3 | 10uF | 10u | electrolytic; read from the layout by eye | |
| Diodes 4 | ||||
| ×1 | 1N4001 | 1N4001 | read from the layout by eye | |
| D1 | 1N4148 | 1N4148 | read from the layout by eye | |
| D2 | 1N4148 | 1N4148 | read from the layout by eye | |
| D3 | 1N4148 | 1N4148 | read from the layout by eye | |
| Transistors 2 | ||||
| Q1 | 2N5088 | 2N5088 | read from the layout by eye | |
| Q2 | 2N5088 | 2N5088 | read from the layout by eye | |
| ICs 1 | ||||
| ×1 | JRC4558 | JRC4558 | read from the layout by eye | |
| Potentiometers 4 | ||||
| Gain | B500K | B500k | Potentiometer | read from the layout by eye |
| Bass | B50K | B50k | Potentiometer | read from the layout by eye |
| Treble | B50K | B50k | Potentiometer | read from the layout by eye |
| Vol | A100K | A100k | Potentiometer | read from the layout by eye |
Other boards based on the Xotic AC/RC Booster
- Malacandra Aion FX · 125B · $12.50
- AC/DC Drive JMK PCBs · $12.00
- AC RC Booster SMD Tayda Electronics (DHEA) · $12.00