Enhance your home audio experience with the JBL Professional Assembly Backcan for JBL CSS8008 / CSS8018 Speakers. This 8-inch backcan is designed to securely mount your JBL speakers and provide a fixed mount solution. The black color and sleek design make it a perfect addition to your home decor. This unit is compatible with JBL brand and specifically designed for the CSS8008 and CSS8018 models. The pack comes with 6 units and is perfect for large gatherings and events. Upgrade your audio setup with this high-quality backcan and enjoy your favorite music and movies with exceptional sound quality.