The way we listen to music at home can attain more vivid quality if each component in the system fulfils its specific task with top precision whilst working perfectly in tune with the other components. When this is achieved, we experience the breathtaking illusion of the artist standing before us in the fresh, fully captivating our attention. This is why our C11 Preamplifier and C21 Power Amplifiers are synergistic. The C21 utilizes our LASA technology in a dedicated stereo chassis. It is the ideal counterpart to the Corona C11 Preamplifier, taking your sound presentation to the next level. Together they flawlessly control the loudspeakers without strain.