Fosi Audio Review
1 models tracked · 1 model-level owner comments · 1 brand-level owner comments
3.2 review-weighted average of Fosi Audio model scores
Should you buy Fosi Audio?
Shortlist Fosi Audio if
- sound quality matters (1 positive mentions)
- value matters (1 positive mentions)
Look elsewhere if
- Not observed
Most positive and most critical owner comments
sound qualityvalue
“Since I am running the insane price efficient Fosi DS2 and amazing Simgot Supermix 4 combi I know better”
owner comment via r/inearfidelity · 2025-08-11
What owners say about the brand overall
sound qualityhiss noise
“The best measuring dongle (single-ended output) currently on audiosciencereview that I know of (as of this writing) is the Fosi Audio DS2, which measures 112 db SINAD in the left channel, and 114 db SINAD in the right.”
owner comment via r/headphones · 2026-09-08
Fosi Audio lineup, best first

Fosi Audio
Fosi Audio DS2
3.2 (1 owner comments)
Price varies
sound qualityvalue
“Since I am running the insane price efficient Fosi DS2 and amazing Simgot Supermix 4 combi I know better”
Read review →Price range observed: Not observed.