Enclosure not stated · 4 knobs
Mid Spirit
Based on the JHS Haunting Mids· 2 other boards clone it
- Category
- Boost· Boosts, Filter
- Controls
- Sweep · Mids · Vol · G-Pots
- Price
- £4.50in stock
From the vendor
The Mid Spirit is our take on the JHS Haunting Mids
A cool little EQ circuit that controls the mid frequencies and gives a 10dB clean boost whilst it’s at it!
Boost or cut the mids for cutting through the mix or some classic fully scooped chugging.
This is a really versatile EQ, take the time to tune in your settings. The Hi/Lo switch toggles the frequency peak for wider/softer or steep/sharp.
Controls:
• Volume – Adjusts output volume
• Mids – Cuts/boosts midrange frequencies
• Sweep – Adjusts center frequency
• Lo/Hi (Toggle) – Selects Hi or Lo resonance peak
Note: Remember to socket any IC’s and transistors!
Compares to: JHS Haunting Mids
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 37 rows
Report a wrong parse| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 17 | ||||
| R3 | 4.7K | 4.7k | 0.25 Watt Resistor | |
| R16 | 4.7K | 4.7k | 0.25 Watt Resistor | |
| R17 | 4.7K | 4.7k | 0.25 Watt Resistor | |
| R4 | 10K | 10k | 0.25 Watt Resistor | |
| R5 | 10K | 10k | 0.25 Watt Resistor | |
| R6 | 10K | 10k | 0.25 Watt Resistor | |
| R9 | 6.8K | 6.8k | 0.25 Watt Resistor | |
| R11 | 6.8K | 6.8k | 0.25 Watt Resistor | |
| R14 | 6.8K | 6.8k | 0.25 Watt Resistor | |
| R7 | 3.3K | 3.3k | 0.25 Watt Resistor | |
| R13 | 3.3K | 3.3k | 0.25 Watt Resistor | |
| R8 | 5.6K | 5.6k | 0.25 Watt Resistor | |
| R10 | 5.6K | 5.6k | 0.25 Watt Resistor | |
| R12 | 22K | 22k | 0.25 Watt Resistor | |
| R15 | 22K | 22k | 0.25 Watt Resistor | |
| R1 | 1M | 1M | 0.25 Watt Resistor | |
| R2 | 470K | 470k | 0.25 Watt Resistor | |
| Capacitors 9 | ||||
| C2 | 4.7uF | 4.7u | CP Radial D5.0mm P2.00mm | |
| C9 | 4.7uF | 4.7u | CP Radial D5.0mm P2.00mm | |
| C4 | 10uF | 10u | CP Radial D5.0mm P2.00mm | |
| C5 | 10uF | 10u | CP Radial D5.0mm P2.00mm | |
| C1 | 100uF | 100u | CP Radial D5.0mm P2.00mm | |
| C3 | 47pF | 47p | C Disc D4.3mm W1.9mm P5.00mm | |
| C8 | 47pF | 47p | C Disc D4.3mm W1.9mm P5.00mm | |
| C6 | 10nF | 10n | C Rect L7.0mm W2.0mm P5.00mm | |
| C7 | 1.5nF | 1.5n | C Rect L7.0mm W2.0mm P5.00mm | |
| Diodes 1 | ||||
| D1 | 1N5817 | 1N5817 | Standard Diode | |
| ICs 2 | ||||
| U1 | NE5532 | NE5532 | DIP-8 W7.62mm | |
| U2 | TL072 | TL072 | DIP-8 W7.62mm | |
| Potentiometers 4 | ||||
| SWEEP | B100K | B100k | Dual Potentiometer Alpha just holes | |
| MIDS | B10K | B10k | Potentiometer Alpha just holes | |
| VOL | B10K | B10k | Potentiometer Alpha just holes | |
| G-pots | LOGO | LOGO | pots-this-side | |
| Switches 1 | ||||
| HI-LOW | SPDT | SPDT | SPDT-Switch-Holes | |
| Other 3 | ||||
| G-domain | LOGO | LOGO | domain-14x1.6 | |
| G-fcp | LOGO | LOGO | fcp-logo-head-17mm | |
| G-ms | LOGO | LOGO | mid-spirit-logo | |
Other boards based on the JHS Haunting Mids
- Mids Obsession PCB Guitar Mania · 125B · €8.90
- Maleficent Mids PedalPCB · 125B · $8.00