Feature:
1. MID and small power adopt traditional excellent Class AB output circuitry while big power adopt upgrade 3-tier Class H, combining with full power traditional transformer power, the power is very plentiful.

2. Very low harmonic distortion (THD = 0.1%) and ideal frequency response performance (20 ~ 20kHz);

3. New upgrade mechanical power switch, it can adopt power management.

4. Adopt SMT, AI, ICT full-automatic production and testing technology to ensure the standardization of production and product consistency;

5. Have perfect and intelligent protection such as overpressure, over-current, short circuit, over-temperature, DC, VHF, so as to prevent damage caused by man-made and environmental factors.