RCF SUB 15-AS Professional Active 15" Subwoofer

RCF SUB 15-AS – High-Power Active Subwoofer for Live Sound Systems

High-Performance Active Subwoofer

The RCF SUB 15-AS is a professional-grade active subwoofer engineered for demanding live sound applications. With a massive 2200W Class-D amplifier, 15-inch high-excursion woofer and RCF’s advanced Bass Motion Control technology, it delivers deep, powerful and controlled low frequencies with exceptional clarity.

Deep Bass Without Compromise

Designed to complement 8", 10" and 12" full-range loudspeakers, the SUB 15-AS produces an impressive 133 dB max SPL with a frequency response of 35 Hz to 400 Hz. Bass Motion Control ensures consistent low-end performance at any volume, protecting the driver while maximising output and punch.

Tour-Grade Build Quality

The rugged enclosure is constructed from Baltic birch plywood and finished with a scratch-resistant polyurea coating, making it ideal for touring, rental, mobile DJs and live venues. Integrated side handles and an M20 pole mount provide flexible setup options for stacked or pole-mounted systems.

Professional Connectivity

The rear connection panel offers Mono/Stereo combo XLR/TRS inputs, XLR link outputs and stereo crossover outputs, making integration with any PA system fast and simple. Onboard controls include volume, polarity and low-pass filter frequency, allowing precise tuning to match your speaker setup.

Perfect for DJs and Live Sound

Whether you’re running a mobile DJ rig, band PA system or installed venue setup, the RCF SUB 15-AS delivers powerful, musical bass with the reliability and sound quality expected from RCF’s professional touring products.