Originally Posted By whitster
As an RR2150 owner I wonder if anyone has done a direct listening comparison between the two units? Also, can Ben or someone tell us at what wattage the two amps change from class A to class B? (Assuming an 8 ohm load.)


Interesting question. Do we know that the RR series operates linearly for some low power level? My understanding is that this is a special topology of a class A/B amplifier and that not all A/B amplifiers work that way. I don't recall this ever being discussed...
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975/7075/SMS-1
Aperion Verus Grand Towers & Bookshelves, Verus Forte Center, Infinity Surrounds, Ultra-X12
Oppo BDP-203, XBOX360, Xbox One
LG 65" OLED
RR2150 w/Klipsch SCR-2