Enclosure not stated · 1 knobs
DNR
Based on the Ross Compressor
- Category
- Compressor· Compressors
- Controls
- Vr2
- Price
- $14.00in stock
- Tags
- Bill of Materials
From the vendor
The RTS (ready-to-solder) Printed Circuit Board for the MXR Dynacomp or Ross Compressor Replica. The PCB dimensions are 6.0cm by 4.8cm. PCB has solder mask, plate-through holes and screen print for placement of components. Jumpers are included in the top layer, so there is no need to solder in any jumpers.
Click here for complete instructions for the Ross Compressor.
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 50 rows
Report a wrong parse| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 22 | ||||
| R1 | 1M5 | 1.5M | ||
| R2 | 10k | 10k | ||
| R3 | 470k | 470k | ||
| R4 | 470k | 470k | ||
| R5 | 10k | 10k | ||
| R6 | 220k | 220k | ||
| R7 | 1M | 1M | ||
| R8 | 1M | 1M | ||
| R9 | 10k | 10k | ||
| R10 | 220k | 220k | ||
| R11 | 15k | 15k | ||
| R12 | 27k | 27k | ||
| R13 | 56k | 56k | ||
| R14 | 150k | 150k | ||
| R15 | 27k | 27k | ||
| R16 | 1M | 1M | ||
| R17 | 1M | 1M | ||
| R18 | 150k | 150k | ||
| R19 | 10k | 10k | ||
| R20 | 10k | 10k | ||
| R21 | 10k | 10k | ||
| R22 | 1k | 1k | ||
| Capacitors 16 | ||||
| C1 | 0.01ųF | 10n | ||
| C2 | 220pF | 220p | ||
| C3 | 1ųF | 1u | ||
| C4 | 1ųF | 1u | ||
| C5 | 1ųF | 1u | ||
| C6 | 1ųF | 1u | ||
| C7 | 1ųF | 1u | ||
| C8 | 1ųF | 1u | ||
| C9 | 10ųF | 10u | ||
| C10 | 0.01ųF | 10n | ||
| C11 | 0.001ųF | 1n | ||
| C12 | 0.01ųF | 10n | ||
| C13 | 0.01ųF | 10n | ||
| C14 | 0.01ųF | 10n | ||
| C15 | 0.047ųF | 47n | ||
| C16 | 10ųF | 10u | ||
| Diodes 3 | ||||
| D1 | 1N914 | 1N914 | ||
| D2 | 1N914 | 1N914 | ||
| D3 | 1N914 | 1N914 | ||
| Transistors 5 | ||||
| Q1 | 2N5089 | 2N5089 | ||
| Q2 | 2N5089 | 2N5089 | ||
| Q3 | 2N5089 | 2N5089 | ||
| Q4 | 2N5089 | 2N5089 | ||
| Q5 | 2N5089 | 2N5089 | ||
| ICs 1 | ||||
| IC1 | CA3080 | CA3080 | ||
| Potentiometers 1 | ||||
| VR2 | – | – | ||
| Trimmers 1 | ||||
| TR1 | – | – | ||
| LEDs 1 | ||||
| D4 | LED | LED | ||