For sale is a Sumo Andormeda II mosfet amplifier, a James Bongiorno design, seldom seen on the used market, it is rated at 200 watts per channel into 8 ohms. Damping factor 500, Input impedance 47K ohms.
Thomas J. Norton of Stereophile Magazine in June 1991 said in conclusion that its open, transparent, yet powerful sound finally won him over. For the Listener, the Sumo pushed the right buttons.
Price is fair and firm.
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