| Parent directory/ | - | - |
| Vacuum State Differential Tube Phono Pre.gif | 31.2 KiB | 2012-Jan-24 15:10 |
| Three ECC83-Based Tube Phono Preamplifier Circuits.pdf | 275.0 KiB | 2011-Dec-19 13:22 |
| Pentode Phono Preamp.pdf | 430.5 KiB | 2012-Aug-15 18:52 |
| One More Phono Preamp Design.pdf | 328.5 KiB | 2011-Dec-19 13:31 |
| More Tube Phono Preamp Circuits.pdf | 621.6 KiB | 2011-Dec-19 13:28 |
| JEL Battery Biased Preamp.jpg | 20.4 KiB | 2012-Jan-24 15:52 |
| Hybrid Tube FET Phono Pre.pdf | 13.6 KiB | 2012-Feb-08 18:58 |
| High Fidelity Vacuum Tube Pre-Amplifier Design.pdf | 1.0 MiB | 2023-Oct-06 21:38 |
| Differential Hybrid Preamp.gif | 19.0 KiB | 2011-Dec-19 13:18 |
| Cascode Preamp.jpg | 69.8 KiB | 2012-Nov-06 18:55 |
