|  | Voltage Calculations | |
|  | This portion of this site is intended to help you calculate voltage levels. You can calculate any unknown value if you know the other two in the equation. | |
|  | Explanation of Terms | |
|  | E - stands for voltage, the unit is the Volt. | |
|  | I - stands for current, the unit is the Amp. | |
|  | P - stands for power, the unit is the Watt. | |
|  | R - stands for resistance/impedance, the unit is the Ohm. | |
|  | The Formulas | |
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Current Home Loudspeakers 101 Power Resistance/Impedance E-Mail