S218S超低频系统

産品特点： 

S218S是一款直射式音箱，由2个18”直射式低频扬声器单元组成。这个特别设计的双18”频扬声器单元，低音反射的倒相孔设计更为先进，两侧挤压引导气流更利于气流的流通。与以前产品相比，配合全新的透气孔设计，即使在非常高声压的工作条件下，也可以提供非凡的圆锥覆盖特性，而且很低热压缩。大大地改善了声压级输出，增加了5db。
面网 黑色多孔喷粉钢网和透声的音箱网布
The S218S is a direct-fire speaker, it consists of two 18"direct-fired low-frequency loudspeaker units.". This specially designed dual 18"frequency speaker unit has a more advanced design for the inverted phase hole of the bass reflection, with both sides extruding to guide the airflow for better airflow circulation.". Compared with the previous products, with the new air hole design, even in very high pressure working conditions, can also provide extraordinary conical coverage, and very low heat compression. The output of SPL has been greatly improved with an increase of 5 DB. Surface Mesh, black perforated powder-sprayed Steel Mesh and sound-through Speaker Mesh

应用领域：
广泛应用于酒吧、影剧院、多功能厅、教堂、学校、大中型运动场及大中型户内外演出等。
Widely used in bars, theaters, multi-function hall, churches, schools, large and medium-sized sports fields and large and medium-sized indoor and outdoor performances.
 

 

技術參數