AFM70

The Riviera Audio AFM70 is a premium monophonic amplifier operating in Class A, delivering 70 W at 8 Ohms and 140 W at 4 Ohms.

It features a hybrid design utilizing vacuum tubes for its preamp section and transistors for its output stage.

An ECC82/12AU7 vacuum triode is employed in the voltage amplification stage, ensuring pure Class A operation.