I’ve seen comments like this in several places:
On closer reading it seems the attenuation may be on the mics, not the line in. So I made up a quick test with my 2600m and I don’t see a cut. Quite the opposite, I see a lot of energy under 100Hz.
Update: the shape of the waveform I get out of the R4 is different. I tried various Audacity low pass filters and ended up with a much more obviously highpassed waveform than what I see from the H2n. Maybe the H2n haters are on to something, but I’m not entirely sure.
