Installing a subwoofer into a ceiling where space is constrained can often be a challenge. Our new subwoofer takes this situation into consideration and provides a solution. With a flexible port, the 4” port opening can be integrated into the installation so the trim out matches the room aesthetics. Our in-ceiling subwoofer is designed to discreetly install ceiling joists and trim out to match small aperture lighting. Low frequencies are delivered by way of one 6” DVC woofer in a bandpass enclosure that vents out through a port opening. The end result is low frequency reinforcement in a form factor that works with interior design.