I have 2 klipsch RF-62 II that says max input 125 watts 8ohm and has dual binding posts and a RC-52 II for center max 125 watts running through a onkyo TX-NR609. This is email I received from Klipsch.. "Danny,
Did you then update your home theater receiver power? If not, you may be under-powered (which is why we suggested the models from your previous request of our recommended suggestion). You may want to calibrate these for “small” and will need to be cautious of loud volume levels as you would not have any amplifier headroom"
I am running 7.2 right now but satellites are just onkyos theater in a box version. The receiver has option to bi-amp fronts and only running 5.1. Would I be better off to take rears out and bi-amping klipsch or should I even be concerned. The receiver says this but I have no clue about it...Front L&R 100 watts minimum continuous power per channel, 8 ohm loads, 2 channels driven from 20 Hz to 20 kHz, with a maximum total harmonic distortion of 0.08% (FTC)
125 watts minimum continuous power per channel, 6 ohm loads, 2 channels driven at 1 kHz, with a maximum total harmonic distortion of 0.1% (FTC)
(Others)
1 ch × 160 W at 6 ohms, 1 kHz, 1 ch driven
of 1 % (IEC).