What is the electrical power consumption of an amplifier drawing 15 amperes of current with a supply of 13.8 volts?

To calculate the electrical power consumption of an amplifier, you can use the formula:

Power (in Watts) = Voltage (in Volts) × Current (in Amperes).

In this case, the current drawn by the amplifier is 15 amperes, and the supply voltage is 13.8 volts. Plugging in these values into the formula gives:

Power = 13.8 volts × 15 amperes = 207 watts.

Thus, the calculated power consumption for this amplifier is 207 watts. This means that the amplifier requires 207 watts of electrical power to operate efficiently at the given current and voltage levels.