Looking for a professional amplifier capable of powering medium to large studio monitors? Check out the Avantone Pro CLA-400 Studio Reference Amplifier, a dynamic, high-output, high-resolution full-range amplification system. Built in the "old school" way, the no-compromise design features high-quality Japanese components, generous VU meters, and a serious toroidal transformer linear power supply. The convection-cooled chassis provides fanless, silent operation, allowing the amplifier to be used in the same room as the monitors.