For musicians and live sound enthusiasts seeking a powerful yet portable subwoofer, the RCF SUB 18-AS 2,200-watt 18" Powered Subwoofer stands out as an exceptional choice. This powerhouse combines cutting-edge technology with robust design, making it ideal for small to midsize venues and portable setups. At the heart of the SUB 18-AS lies an 18-inch low-frequency driver, delivering thunderous bass tones down to 35Hz, with sound pressure levels soaring to 135dB. Its Class-D amplifier ensures efficient power usage with minimal distortion, providing ample headroom for any live performance.

The RCF SUB 18-AS is equipped with user-friendly controls for Volume, Polarity, and Low Pass filtering, allowing you to customize your sound effortlessly. Its versatile input/output options, including XLR/TRS combo inputs and multiple XLR output jacks, ensure seamless integration into your audio system. With advanced Bass Motion Control, this subwoofer maintains a clean, low-distortion sound that can fill any room with deep, resonant bass.

Built to withstand the rigors of the road, the SUB 18-AS features a tour-grade Baltic birch cabinet, coated with a scratch-resistant polyurea finish. Ergonomic side handles make transport easy, while an M20 stand flange mount adds versatility to your setup. Whether you're reinforcing sound for 10-, 12-, or 15-inch loudspeakers, the RCF SUB 18-AS delivers reliable, high-performance low-frequency reinforcement.

Key Features:

• 2,200 watts of peak power output
• 18" woofer with 4" voice coil
• Frequency range: 20Hz to 400Hz
• Maximum SPL: 135dB
• Class-D amplifier with Bass Motion Control
• Volume, Polarity, and Low Pass filter controls
• Inputs: 2 x 6.3mm jack/XLR combo
• Outputs: 2x XLR Link out, 2x XLR Crossover out
• Tour-grade Baltic birch cabinet with polyurea coating
• M20 stand flange mount and ergonomic handles for portability