Description

The Control 400 Standard Coverage Series, Enhanced Coverage Series, and Premium Coverage Series share many core features with the iconic JBL Control 10, Control 20, and Control 40 ceiling speaker families. These three distinct product families with 21 different ceiling speaker models allow you to choose the balance of cost and coverage performance that’s best for your application. The Standard Coverage Series is designed to provide high-performance audio at affordable price points. The Enhanced Coverage Series includes JBL’s Coplanar Radiation Boundary Integrator (CRBI) to provide a more even frequency response throughout the coverage area and strikes an elegant performance to cost balance between the Standard and Premium models. The flagship Premium Coverage Series leverages JBL’s proprietary conical Radiation Boundary Integrator (RBI) technology to achieve the utmost coverage consistency for installations where audio quality and clarity is paramount.