The VMH series ultra-low speakers adopt high-power ultra-low frequency bass, and the high Q resonant cavity is designed as a front and rear signal simple load to control the amplitude of the unit at the resonant frequency, effectively suppressing high-order harmonic output. The bass depth is deep, and the sound pressure is high, purifying and reducing system distortion under large dynamic conditions. In addition, dual voice coil differential driving technology and peak value to peak offset branch are used to display true and perfect ultra-low frequency sound. The large circular heat dissipation design greatly enhances the heat dissipation efficiency, ensures low operating temperature of the driving unit, greatly improves the performance of power compression and reduces wave distortion, and can provide clean, deep, and explosive low-frequency sound effects.
