[laleeee]

<1ohm SE and <2ohm BAL,
it's on the product page parameters:

https://www.fiio.com/m23_parameters

2 ohms in high gain mode, but what about the low gain mode ?

 

[BS5711]

2 ohms in high gain mode, but what about the low gain mode ?

Logically it will be lower if any difference at all.

What are you after, lower or higher ?

Seems like absolute worst case is 2 ohms, is that an issue ?

 

[laleeee]

Logically it will be lower if any difference at all.

What are you after, lower or higher ?

Seems like absolute worst case is 2 ohms, that an issue ?

All my dongles are under 1ohm oi. But unfortunately I don't know much about it, but I have a 6-armature per side custom earphone the resistance of which I don't know, I'm looking for my first dap for this iem . i hope that the m23 will good for me

 

[Trance_Gott]

My review for the M15s is online now with a little comparison to M23:
https://www.head-fi.org/showcase/fiio-m15s.26483/reviews#review-33723