| Parent directory/ | - | - |
| Cascode Preamp.jpg | 69.8 KiB | 2012-Nov-06 17:55 |
| Differential Hybrid Preamp.gif | 19.0 KiB | 2011-Dec-19 12:18 |
| High Fidelity Vacuum Tube Pre-Amplifier Design.pdf | 1.0 MiB | 2023-Oct-06 20:38 |
| Hybrid Tube FET Phono Pre.pdf | 13.6 KiB | 2012-Feb-08 17:58 |
| JEL Battery Biased Preamp.jpg | 20.4 KiB | 2012-Jan-24 14:52 |
| More Tube Phono Preamp Circuits.pdf | 621.6 KiB | 2011-Dec-19 12:28 |
| One More Phono Preamp Design.pdf | 328.5 KiB | 2011-Dec-19 12:31 |
| Pentode Phono Preamp.pdf | 430.5 KiB | 2012-Aug-15 17:52 |
| Three ECC83-Based Tube Phono Preamplifier Circuits.pdf | 275.0 KiB | 2011-Dec-19 12:22 |
| Vacuum State Differential Tube Phono Pre.gif | 31.2 KiB | 2012-Jan-24 14:10 |
