Fiio Fa9 low frequency testing after maxed volume
- Thread starter sdh1084
- Start date
Thank you for the reply!From what I understand, balanced armatures are hard to fry.
Anything under 40 hz I'd think is subject to distortion of small amounts. Check with pure sine tones at -10 dbfs vs a YouTube video as the track on the video may be clipping and causing the distortion.
If you can't hear any obvious distortion and moderately loud volumes when listening to your favorite tracks , I wouldn't worry about it.