18 inch 3 Way Long Range Professional Speaker

S1815 is a 3-way long-distance speaker, which can be stacked for outdoor performances. Due to  It is a large volume (82 kg weight) high power output, high sensitivity, strong SPL and strong penetrating power, it has become main sound reinforcement equipment in many small and medium-sized performance. The bottom of the cabinet same as flightcase, which supports caster installation and is equipped with 4 built-in handles. It is composed of  18" 100mm VC LF driver , 15" 100mm VC MF woofer and a 3" 76mm VC long-range tweeter driver. Features of the S1815 speaker: IPX4 waterproof, high sensitivity, and cost-effective price. S1815 has three modes optional :built-in crossover and external two-way frequency and three-way frequency . It is also can be stacked as a matrix to match with different scale performance venues