M1200s with Martin Logan 15A speakers?

I know the M1200s are supposed to be stable for 2 ohm loads. I’m considering a pair of Martin Logan Renaissance 15A speakers and ML claims they are a 4 ohm impedance, but also spec it at 0.5 ohms at 20kHz.

Is that likely to be a problem? Alternatively, has anyone successfully used M1200s with the 15A?

I used M1200’s with my Martin Logan CLX’s and never had an issue.

Thanks @paul172. I checked the specs and the CLX speakers are 0.7 ohm at 20kHz, so I’m thinking I should be fine.

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