The RS500 Reference Powered Subwoofer delivers commanding bass with an advanced 2-layer high-excursion design that produces deep, articulate lows and room-filling impact. A powerful, efficient amplifier and dual 28-bit digital signal processing ensure clean dynamics, low latency, and precise control at any volume. The custom driver uses an aluminum sandwich cone and large voice coil for higher output, improved thermal management, and greater Spl. A rigid, satin-finished, internally braced cabinet minimizes resonance while adding modern style. Built-in wireless capability and intuitive app control with automatic room Eq simplify placement and tuning, letting music and movies hit harder with accuracy, durability, and refined design.