RCF Art 945-A 2100W 15-inch Powered Speaker

The RCF Art 945-A is a professional 2-way active loudspeaker built for live sound reinforcement, portable PA applications, and installed sound where uncompromising audio quality is essential. At its core is a 15-inch neodymium woofer paired with a 4-inch titanium and neodymium compression driver, powered by 2,100 watts of onboard Class-D amplification. This combination delivers a maximum SPL of 135dB — enough to fill medium to large venues with clear, dynamic sound. The neodymium magnet construction reduces overall weight compared to traditional ceramic-magnet speakers of similar output, an important consideration for touring professionals and rental companies.

RCF's proprietary FiRPHASE technology is central to the Art 945-A's sonic character. This advanced DSP algorithm applies linear-phase FIR filtering to the crossover, correcting phase and time-alignment issues that cause coloration and smearing in conventional speaker designs. The result is a more coherent, transparent sound with improved stereo imaging and transient accuracy. Bass Motion Control adds another layer of intelligence by monitoring woofer excursion in real time, applying precise limiting only when necessary to protect the driver while extracting maximum low-frequency output. The Powercon TRUE1 input ensures reliable, locking power connections suited to the demands of professional touring and installation. Whether used as a main PA, stage monitor, or part of a larger system, the Art 945-A represents RCF's commitment to high-performance live sound.