RCF SUB 15-AX Active 15" Subwoofer w/ Remote Control via Bluetooth

RCF SUB 15-AX Active 15" Subwoofer w/ Remote Control via Bluetooth

RCF SUB 15-AX Active 15" Subwoofer w/ Remote Control via Bluetooth

The SUB 15‑AX is a portable 15" high‑power active subwoofer designed for live sound applications, featuring advanced DSP, a colour touch panel, and remote control via Bluetooth®. Its latest‑generation transducer and high‑efficiency Class‑D amplifier deliver up to 133 dB SPL with impressive clarity and low‑end punch. Compact and versatile, it is ideal for small to mid‑sized venues and mobile setups.

Purpose‑built to support 10" or 12" top boxes, the SUB 15‑AX integrates speaker management directly into the subwoofer, offering dual crossovers, 8‑band EQ, delay alignment, cardioid options, and recallable presets. Its multi‑ply hardwood enclosure is polyurea‑coated for durability and includes a sealed Powercon True1 Top AC connector for dependable power. The LiveRemote App provides full wireless control, streamlining setup and adjustments on the go.

  • 2200 Watt Class‑D amplifier
  • 133 dB max SPL
  • 15" woofer with bass reflex housing
  • Digital crossover with recallable presets
  • Multi‑ply hardwood cabinet with polyurea coating
  • LiveRemote App for wireless control
  • Dual XLR/TRS combo inputs and link outputs
  • Dual XLR crossover outputs
  • Bass Motion Control excursion management
  • Sealed Powercon True1 Top AC connector