The Polk Audio V60 High Performance Vanishing In-Ceiling Speaker is a 2-way speaker designed for a discreet, high-performance audio experience that blends seamlessly into a ceiling. Key features include a nearly invisible, flush-mount Sheer-Grille™, a 6.5-inch Dynamic Balance® woofer for clear midrange and deep bass, and a swivel-mounted 0.75-inch silk dome tweeter for precise sound direction. Its slim design is ideal for tight ceiling cavities, and it uses a patented Rotating Cam System for secure, vibration-free installation.