On the back of your amp it should state the voltage and current draw - it should say something like "120 V 15 A". V = Volts, A = Amps.
It may, alternatively, have something like "120 V, 600 Watts". Since Watts = Volts * Amps, divide the Watts by the Volts and you get the Amps - 600/120 = 5 amps...
-RW-
It may, alternatively, have something like "120 V, 600 Watts". Since Watts = Volts * Amps, divide the Watts by the Volts and you get the Amps - 600/120 = 5 amps...
-RW-