RCF speakers are designed using a proprietary and advanced FiR filtering technology, conceived to deliver transparent sound, absolute clarity and perfect stereo images to the listener. The special FiRPHASE filters allow to achieve coherent distribution of sound for all listeners without phase distortions, ensuring minimum latencies to the system.

RCF BEGAN PRODUCING TRANSDUCERS IN 1949.
The first products sold were microphones and loudspeakers. In the late ’60s, concert sound was going electric, and many loudspeaker pioneers were searching for high-powered devices to use in their designs. RCF was one of the first European OEM suppliers for international brands, thanks to the company’s experience gained building high power transducers. In-depth know-how in transducers and electronics provided the perfect technological culture to allow RCF to develop complete pro audio systems, bringing the company to a leading position in multiple audio markets over the years. From Hi-Fi to public address, portable loudspeakers and big concert systems.