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This calculator converts between voltage gain and decibels (dB) and between voltage amplitude and decibel volts (dBV).


Guitar Amplifier Electronics: Basic Theory

Guitar Amplifier Electronics: Basic Theory - a modern approach to understanding tube amp design. Learn more.


Guitar Amplifier Preamps Book

Guitar Amplifier Preamps - upstream circuits using triodes and pentodes. Learn more.


Guitar Amplifier Power Amps Book

Guitar Amplifier Power Amps - from the phase inverter to the loudspeaker. Learn more.


Fender Bassman 5F6-A Book

The Fender Bassman 5F6-A - plus Marshall's Bluesbreaker and Plexi. Learn more.


Georg Simon Ohm Book

Georg Simon Ohm - Imagine a world without Ohm's Law. Learn more.