Ohmic Audio

Table A.17: Electrical Conversions

Convert From To Formula
Watts Amps (at 12V) W / 12
Amps Watts (at 12V) A × 12
RMS Watts Peak Watts RMS × 2
Peak Watts RMS Watts Peak / 2
AWG mm diameter See Table A.1
Ohms Siemens 1 / Ω

End of Appendix A

For additional calculations and detailed formulas, see Chapter 6: Math and Measurement Library