I'm sure you all have seen the below impedance curve:

http://www.soundstagenetwork.com/measurements/axiom_m80v2/impedance.gif

Where the M80's dip into 3 ohms at 40-50hz, I still find it hard to believe an RPA-2 would shut from this...but I guess it's possible...

Dduval


M80's, QS8's, M22's, CHT SHO-10, Dual CHT SS-18.1's, Onkyo NR3008, Mitsubishi WD-73740