Cinematic overhead sound comes alive with these certified height modules designed to add immersive dimension to movies, music, and games. Placed securely atop compatible floor-standing or bookshelf speakers, the upward-angled full-range drivers use ceiling reflections to create convincing height effects that envelop the room. A robust 5.25 inch woofer and crisp 1 inch dome tweeter deliver rich, timbre-matched output for seamless integration with existing speakers, while the anti-diffraction grille preserves clarity. Setup is quick, power matching is easy with modern multi-channel receivers, and the secure fit ensures stable performance, letting every soundtrack soar with spacious, theater-style realism.