HiFi Rose RA180 Integrated Amplifier

The RA180 is a state-of-the-art integrated amplifier using the latest innovative technologies.Power damping and dead times were reduced to 1/10 or less. Linearity was dramaticallyimproved to create a near-perfect sound that transcends the boundaries between digital and analog.Enjoy the pure sound of nature provided by the RA180. New Concept Class AD AmplifierThe amplifier has developed from Class A to AB to Class D. Class AB was developed toimprove the high heat generation and low efficiency of A.Class D has higher efficiency and higher output than AB, and also significantly improvedS/N and THD characteristics compared to A and AB.However, the sound quality has been evaluated as inferior to A/AB due to the limitations of the digital circuit,The GaN class AD amplifier developed b HiFi ROSE has dramaticallv improved the problemsof the existing Class D by applying innovative new materials. Please click here for more information!