Gyropower QC
| Brand | michell |
| Function | Power Supply |
| Produced | 1993 |
| Country | UK |
| Form Factor | Component - Cable |
| Signal Path | No Audio |
| Notes | fully-active power supply, synthesising two sine waves with precise phase relationship, which were buffered by two power amplifiers before driving the motor coils. The QC was an option for the GyroDec and Gyro SE and became standard for the Orbe. The design of the QC’s housing was derived from the Michell Alecto MOSFET |