Procella Audio – P15A – 15″ Active Sealed Subwoofer

Procella Audio – P15A – 15″ Active Sealed Subwoofer

The Procella Audio P15A is a purpose-built 15-inch active sealed subwoofer designed to deliver authoritative low-frequency performance in dedicated home cinemas and high-output media rooms. Engineered for precision and control rather than exaggerated boom, it combines a powerful long-throw driver with robust internal amplification to reproduce deep bass with speed and composure. Its sealed acoustic suspension alignment favors accuracy, transient snap, and tonal integrity, making it a natural partner for Procella’s high-efficiency screen and surround speakers. For installations demanding serious output capability without sacrificing articulation, the P15A stands as a disciplined, cinema-grade solution.

At the heart of the P15A is a 15-inch high-excursion woofer housed in a rigid sealed enclosure, a design approach rooted in acoustic suspension principles that prioritize damping and linear control. The integrated high-power amplifier is carefully matched to the driver’s mechanical and electrical parameters, maintaining authority during demanding low-frequency effects passages while preserving definition in complex bass material. The sealed cabinet supports precise bass management integration in multi-channel systems, helping maintain phase alignment and consistent crossover behavior with main and surround channels. This configuration promotes fast transient response, reduced overhang, and minimized group delay, qualities that contribute to convincing impact without blurring midrange clarity. The substantial cabinet construction also minimizes unwanted resonance, limiting coloration and supporting clean, repeatable performance at high playback levels. Whether deployed as a single unit or in multiples to achieve smoother in-room response and greater dynamic headroom, the P15A provides the foundation for a cohesive, full-range presentation that reinforces the soundstage rather than overpowering it.

Procella Audio builds high-performance loudspeakers, subwoofers, and power amplifiers engineered to deliver cinema-grade clarity, wide, uniform coverage, and massive dynamic output in home theaters, studios, and professional cinemas. Their products use pro-audio compression drivers, constant-directivity waveguides, and scalable system design for immersive sound with precise imaging and deep, controlled bass, delivering professional-grade surround sound systems for home theaters. Procella amplifiers complement their speakers with optimized power and DSP presets for seamless integration.