GL-312

The linear array speaker GL-312 has built-in dual 12 ”high-density fiber diaphragm neodymium magnetic drive unit, and is also equipped with dual 75MM high-frequency horn + 10” large-diameter neodymium-iron-boron mid-frequency sound unit. The speaker circuit system uses a co-located crossover network inside and outside. The mid-to-high unit crossover network is used as a built-in crossover circuit to ensure the safety of debugging and minimize the burn-out of the unit due to mistakes. The low and middle unit crossover network adopts an external crossover circuit method, so the tuner can use endless debugging space. Acoustic wave coupling structure enables the sound to focus on a large range of constant long-distance projection at 100 ° without sacrificing the sound wave density. It is specially designed for large and high acoustic requirements places. With the MD series power amplification control system, targeted design effects such as large dynamics, fast response, clean background, high resolution, and long-range sound wave projection can be obtained.