Ampeg Voltage Charts
Helpful Information for schematics with no annotated voltages
| B-15-N Portaflex | B-15-NF Portaflex |
| B-25 Portaflex | G-12 Gemini |
| GS-12-R Gemini | G-15 |
| GS-15-R | SB-12 |
| SVT Preamplifier | SVT Power Amplifier |
| V2 | V3 |
| V4 | V4B |
| V9 Preamplifier | V9 Power Amplifier |
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