Active Subwoofer REL Acoustics S/510 (Black)

The REL Acoustics S/510 (Black) active subwoofer is the epitome of home subwoofer evolution, combining refined aesthetics, engineering excellence, and deep, accurate bass. The model is equipped with a 10-inch (250 mm) active driver that provides exceptional speed and extended dynamic range. The powerful 500W NextGen3 Class D amplifier has been borrowed from the flagship 212/SE model, ensuring energetic and controlled reproduction of even the lowest frequencies.

Thanks to a new filtering system designed specifically for high-level inputs, the S/510 delivers music as naturally as possible, maintaining harmonious integration with the main speakers. The subwoofer has a wide frequency range with a lower threshold of up to 20 Hz, allowing you to hear the deepest notes without distortion.

The model has an improved cabinet design: it is now lower and wider, with a glossy lacquer finish and improved internal geometry to reduce resonance. The S/510 can operate independently or as part of a linear array of three subwoofers, providing flexibility when building large-scale home theater systems.

Connectivity options include RCA, XLR, and high-level Speakon, allowing the subwoofer to be integrated into any audio system.

Features

• 10" active driver
• Powerful 500 W NextGen3 amplifier
• Frequency response down to 20 Hz
• High-level Speakon input with new filter system
• Option to create an array of three subwoofers
• Glossy MDF cabinet with new design
• Built-in crossover for precise tuning
• Compact dimensions: 400 x 410 x 464 mm
• Weight: 31.7 kg