Designed and engineered in our world-famous Acoustic Engineering Center of Excellence in Northridge, California, Stage 280F is the flagship of the new JBL Stage Series. This floorstanding loudspeaker features a 2.5 -way design with Next Generation patented High-Definition Imaging (HDI) waveguide geometry, 1-inch (25mm) Anodized Aluminum dome tweeter, and dual 8-inch (200mm) Polycellulose cone woofers that provide deep, signature JBL bass.