RCF - ACUSTICA C4128 is a versatile two-way full-range speaker with a narrow dispersion angle suitable for long-distance sound reinforcement. It offers significant power and efficiency for various professional applications. These include fixed installations in small and medium spaces, but they can also be used as portable systems. The C series speakers are compact and lightweight, providing very high output power while delivering balanced, clean, and dynamic sound suitable for both live and recorded music.