WAVK latest development of the MA series amplifier, is a collection of indoor and outdoor performances all-round high-power applications, multi-functional, high-quality, beautiful tone and stability in a professional power amplifier. To achieve industry recognition, MA series amplifier in the design, internal structure, circuit design and expressive sound quality have been repeatedly adjusted its analytical tone and expression are very outstanding, a leading product in the industry position, the amplifier can be comparable with the imported brand. Stability of the machine has also been repeated many times destructive testing, the complete application functionality reflects the MA series amplifier humane design.