How does I-Tech recycle energy from the load?

Class-I is unique in that it always provides an electrical path between the amplifier's output and power supply bulk capacitors. This means that when a loudspeaker sends energy back to an I-Tech amplifier it stores it in the power supply for later use. This keeps the output devices from dissipating the energy from the loudspeaker as heat and keeps the power supply from having to work as hard.