Enclosure not stated
Tube buffered amplifier
- Category
- Utility· Amplifiers and VCAs
- Price
- see vendor
- Tags
- Amplifiers and VCAs
Schematic
The schematic is the archived file. Open it at Experimentalists Anonymous, or browse its folder.
Parts list 13 rows
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| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 7 | ||||
| R1 | 1k | 1k | read from the schematic by eye | |
| R2 | 16k | 16k | read from the schematic by eye | |
| R3 | 470k | 470k | read from the schematic by eye | |
| R4 | 470K | 470k | read from the schematic by eye | |
| R5 | 0.1 | 0.1 | 0.1 ohm output resistor; read from the schematic by eye | |
| R6 | 6k8 | 6.8k | read from the schematic by eye | |
| R7 | 65 | 65 | read from the schematic by eye | |
| Capacitors 2 | ||||
| C1 | 2u2 | 2.2u | read from the schematic by eye | |
| C2 | 100n | 100n | read from the schematic by eye | |
| Transistors 1 | ||||
| T1 | SK170 | SK170 | 2SK170 N-JFET current source; read from the schematic by eye | |
| ICs 1 | ||||
| OP1 | LM3886 | LM3886 | power amp IC; read from the schematic by eye | |
| Potentiometers 1 | ||||
| P1 | 50k | 50k | Potentiometer | input volume; read from the schematic by eye |
| Other 1 | ||||
| Ro1 | 6922 | 6922 | dual triode tube (one section drawn); read from the schematic by eye | |