Rcf SUB 15-AX W

The SUB 15-AX is a high-power, portable 15” active subwoofer designed for live sound applications. It features comprehensive signal processing, a color touchscreen, and remote control via Bluetooth®. The combination of its latest-generation driver and high-power Class D amplifier delivers a sound pressure level of up to 133 dB SPL, with exceptional dynamic range.

The SUB AX subwoofers are specifically designed for small to medium-sized venues and are ideal for portable applications. The SUB 15-AX is the perfect complement to 10” or 12” speakers. It centralizes speaker management within the subwoofer, with dual crossovers, an 8-band EQ, a matrix, delays, cardioid modes, and crossover presets. The polyurethane-coated wooden cabinet is equipped with a waterproof powerCON TRUE1 TOP power connector.

Subwoofer with crossover presets for RCF speakers
The key to optimizing Your sound system relies on a perfect match between your subwoofers and speakers. This not only improves sound quality but also bass response, ensuring your audience hears the impact perfectly but also feels the depth of the low end.

Thanks to the integrated crossover presets, factory-tuned for RCF speakers, your sound system is ready to perform in just a few steps. Simply connect your satellite speakers to the SUB AX, select the crossover preset from the user interface, and you're all set. The linear, in-phase FiRPHASE filter is optimized for seamless phase matching from the subwoofer down to the lowest frequencies.