Enclosure not stated · 3 knobs
Sea Blue EQ
Based on the BearFoot FX Sea Blue EQ· 2 other boards clone it
- Category
- EQ / Filter
- Price
- see vendorin stock
- Tags
- BearFoot, Equalizer, EQ, BearFoot
From the vendor
The BearFoot FX Sea Blue EQ provides treble and bass boost and cut in emulation of a tube-like sound. It features controls for Volume, Treble, and Bass.
Schematic
The schematic image is on the project page. Open it at PCBWay.
Parts list 20 rows
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Check before you build · 2 values the reader of this schematic was not sure of
- Two drain caps read as 1n in a 600px image
- Pot values read as B50k (drawn '850k')
| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 7 | ||||
| ×5 | 15k | 15k | read from the schematic by eye | |
| ×3 | 1M | 1M | read from the schematic by eye | |
| ×2 | 1k | 1k | read from the schematic by eye | |
| ×2 | 5k6 | 5.6k | read from the schematic by eye | |
| ×1 | 4k7 | 4.7k | read from the schematic by eye | |
| ×1 | 47k | 47k | read from the schematic by eye | |
| ×1 | 47 | 47 | read from the schematic by eye | |
| Capacitors 8 | ||||
| ×3 | 22n | 22n | read from the schematic by eye | |
| ×2 | 1n | 1n | drain-to-supply caps; low-res, could be 1u; read from the schematic by eye | |
| ×2 | 1u | 1u | read from the schematic by eye | |
| ×1 | 100u | 100u | read from the schematic by eye | |
| ×1 | 470n | 470n | read from the schematic by eye | |
| ×1 | 4n7 | 4.7n | read from the schematic by eye | |
| ×1 | 22u | 22u | read from the schematic by eye | |
| ×1 | 220n | 220n | read from the schematic by eye | |
| Diodes 1 | ||||
| ×1 | 1N4001 | 1N4001 | read from the schematic by eye | |
| Transistors 1 | ||||
| ×2 | 2N5458 | 2N5458 | read from the schematic by eye | |
| Potentiometers 3 | ||||
| Treble | B50k | B50k | Potentiometer | read from the schematic by eye |
| Bass | B50k | B50k | Potentiometer | read from the schematic by eye |
| Level | B50k | B50k | Potentiometer | read from the schematic by eye |
Other boards based on the BearFoot FX Sea Blue EQ
- BearFoot FX Sea Blue EQ Effects Layouts (blog)
- Sea Blue EQ (PCB V2) PCBWay: Glory to Ukraine