Moondrop Blessing 2 Dusk Measurements

Impressions start here: https://www.superbestaudiofriends.o...sions-and-discussion.10000/page-2#post-345449

Moondrop Blessing 2 Dusk
Frequency Response

Note: As with other IEMs with DD bass units, the bass is louder than what the graph suggests.

Moondrop Blessing 2 Dusk (BLU/RED) vs Drop x JVC JA-FD0X (GRY)
Frequency Response


Moondrop Blessing 2 Dusk (BLU/RED) vs Gaudio Nair (GRY)
Frequency Response

 

Moondrop Blessing 2 Dusk
Harmonic Distortions vs Frequency at Various SPL


Distortion characteristics look like BA drivers even for the bass. BA drivers are characterized by fairly high-moderate third order even at lowish SPLs. The third-order will tend to be grouped closer together regardless of SPL, which is different from second order which tends to have a wider spread in distortion level per SPL.

There is supposed to be a DD for the bass, but it's possible that the BA drivers are also handling bass duties without being crossed over high. That is the DD driver is supplementary to the BA drivers. This would explain BA distortion characteristics for the lows.

I normally don't post fourth order, but did so in this case because it seems a little bit higher than usual.

 

Moondrop Blessing 2 Dusk
Impedance