Introducing the Summit Series, a collection of the finest and most capable loudspeakers ever produced by JBL for residential use. Developed at JBL’s legendary Acoustic Center of Excellence in Northridge, California, each model has been designed and engineered to be best-in-class. Utilizing patented and proprietary acoustic technologies, these loudspeakers achieve new heights of high-fidelity sound, reproducing music with clarity, detail, and dynamics like never before.