● Low noise: front input noise microsecond level off, static no noise interference.

● High efficiency: large dynamic range of input, high efficiency of the whole machine, small output distortion.

The whole machine H class high efficiency output, low temperature work, energy saving, low carbon environmental protection.

● Soft protection: low resistance, overheat working, constant output, stable performance.

● Small size: 2U body, short depth, saving space.

Structure: aluminum panel, symmetrical design of internal right and left sound channels, reasonable structure.