Quote:

There is no peak in the 70Hz to 80Hz range with the M80s. There is what seems to be a dip starting at the 100Hz to 150Hz range but as Ian said before " In reference to the little dip and rise at 150 Hz in the M80 compared to the M60; it is just the microphone positioning being up right under the tweeter and only 2 meters back in the anechoic chamber giving it an increased angle of attack on the very tall M80s."



Thanks, Wid. I didn't know that.