Amplifier Manuals
| Model | Manufacturer | Date | Description |
|---|---|---|---|
| ALPHA 374 | ETO Ehrhorn Technological Operations | ||
| Alpha 374A | ETO Ehrhorn Technological Operations | 01 January 1979 | High Frequency Linear Power Amplifier |
| Alpha 76A | ETO Ehrhorn Technological Operations | January 1980 | HIGH FREQUENCY LINEAR POWER AMPLIFIERS |
| Alpha 76CA | ETO Ehrhorn Technological Operations | January 1980 | HIGH FREQUENCY LINEAR POWER AMPLIFIERS |
| Alpha 76PA | ETO Ehrhorn Technological Operations | January 1980 | HIGH FREQUENCY LINEAR POWER AMPLIFIERS |
| Alpha 77 | ETO Ehrhorn Technological Operations | 01 November 1972 | Linear Power Amplifier |
| ALPHA 77Dx | ETO Ehrhorn Technological Operations | January 1990 | HIGH FREQUENCY LINEAR POWER AMPLIFIERS |
| ALPHA 77Sx | ETO Ehrhorn Technological Operations | January 1990 | HIGH FREQUENCY LINEAR POWER AMPLIFIERS |
| Alpha 78 | ETO Ehrhorn Technological Operations | October 1979 | HIGH FREQUENCY LINEAR POWER AMPLIFIER |
| ALPHA 86 | ETO Ehrhorn Technological Operations | HF LINEAR POWER AMPLIFIER | |
| Alpha 89 | ETO Ehrhorn Technological Operations | HF LINEAR POWER AMPLIFIER | |
| Alpha 91ß | ETO Ehrhorn Technological Operations | HF LINEAR POWER AMPLIFIER | |
| Alpha PA-76 | ETO Ehrhorn Technological Operations | 01 May 1977 | HIGH FREQUENCY LINEAR POWER AMPLIFIERS |
| Alpha PA-76C | ETO Ehrhorn Technological Operations | 01 May 1977 | HIGH FREQUENCY LINEAR POWER AMPLIFIERS |
| Alpha PA-76P | ETO Ehrhorn Technological Operations | 01 May 1977 | HIGH FREQUENCY LINEAR POWER AMPLIFIERS |
| PA-76 | ETO Ehrhorn Technological Operations | 01 May 1977 | High Frequency Linear Power Amplifier |
| PA-76C | ETO Ehrhorn Technological Operations | 01 May 1977 | High Frequency Linear Power Amplifier |
| PA-76P | ETO Ehrhorn Technological Operations | 01 May 1977 | High Frequency Linear Power Amplifier |
| 436A | Altec Lansing | ||
| AL-1500 | Ameritron | FULL POWER LINEAR AMPLIFIER |
