f0 50[Hz] Frequency
T0 1/f0 Period
NT 9 "Number of periods solved"
N0 3 "Number of harmoincs resolved"
dt 1/(20*f0*N0) "Store time step resolution"
V0 sqrt(2)*Vrms "Voltage amplitude"
Vrms 2[V] "Voltrage rms"
a sqrt(Sd/pi) "Effective piston radius"
Sd 0.005411[m^2] "Diaphragm area"
fmax 100[Hz] "Maximum frequency"