High Output Subwoofer
The CSB218i is a high-power passive subwoofer specifically designed for permanent installation applications. With best-in-class SPL density in the passive dual 18” category, this speaker performs extremely well in a variety of applications.
The CSB218i features two neodymium 18" drivers, delivering unprecedented output and extension for its size. The CSB218i is ideal for applications demanding exceptional low-frequency extension and impact and can be deployed in standard or cardioid configurations.
The CSB218i is built with premium weather-resistant components to ensure reliability in harsh environmental conditions. Cohesion products are designed and assembled in the USA.
For more comprehensive downloads inlcuding CAD models for this product, navigate to our private Clair Product downloads portal by clicking the button below. You may be prompted to log in or create an account. Public downloads may be found on this page.
Downloads PortalExperience the power of performance with Cohesion. Click below to explore the rest of our product line.
View All Cohesion Products