The Smart-Start system is designed to give you a perfect start, and shutdown sync between your prop and MrRCSound System. It eliminates the need for a separate mix channel on your receiver, and is totally dependent on motor movement for syncing them together. It utilizes a sensor that senses electrical current to the motor which initiates the startup. When the motor current goes to zero, it initiates the shutdown.
Perfect sync of sound with startup every time.
Works with MrRCSound V4.1 and ASPIRE Sound Systems