Regarding the M5 impedance from Ian:
"To stay within the technical definition for nominal impedance, it is a 6.25 ohm speaker but since the 5 ohm low point is at a higher frequency than the normal, which is normally below 100 Hz, I went with 8 ohms. From a practical point of view we are mainly concerned with if it will operate safely attached to an 8 ohm receiver. We got away from the old 6 ohm ratings we used to have on some speakers as it was proving just too confusing."
With the above quote in mind, would something similar hold true for m22? Is it in actual measured world a 6 ohm speaker?
Is the m22 also “ naturally attenuated “ like the tower mid range woofers are?