1.compact structure design, small size, reliable performance;
2.16-speed and running time can be arbitrarily set;
3.power-down recording function and wobble function;
4.Any combination of multiple frequency input channels;
5.support the gradual operation mode and linear operation mode;
6.wide voltage input function, to adapt to the factory environment;
7.Automatic, manual torque boost mode, providing low frequency and high torque.