Tin Hifi T1S and 7Hz Salnotes Zero are 1DD in-ear monitors. Tin Hifi T1S costs $20 while 7Hz Salnotes Zero costs $23. 7Hz Salnotes Zero is $3 more expensive. 7Hz Salnotes Zero holds a decisive 4-point edge in reviewer scores (1 vs 5). 7Hz Salnotes Zero has significantly better bass with a 2.5-point edge, 7Hz Salnotes Zero has significantly better mids with a 3.8-point edge, 7Hz Salnotes Zero has significantly better treble with a 2.5-point edge, 7Hz Salnotes Zero has significantly better details with a 3-point edge and 7Hz Salnotes Zero has significantly better imaging with a 2.8-point edge.
Insights
Metric | Tin Hifi T1S | 7Hz Salnotes Zero |
---|---|---|
Bass | 1 | 3.5 |
Mids | 1 | 4.8 |
Treble | 1 | 3.5 |
Details | 1 | 4 |
Soundstage | 1 | 5 |
Imaging | 1 | 3.8 |
Dynamics | 1 | 1 |
Gaming capabilities | 1 | 4 |
Tin Hifi T1S Aggregated Review Score
Tin Hifi T1S Average Reviewer Scores
7Hz Salnotes Zero Aggregated Review Score
7Hz Salnotes Zero Average Reviewer Scores
Tin Hifi T1S Details
Driver Configuration: 1DD
Tuning Type: n/a
Price (Msrp): $20
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7Hz Salnotes Zero Details
Driver Configuration: 1DD
Tuning Type: Mild V
Price (Msrp): $23
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Tin Hifi T1S User Review Score
Tin Hifi T1S Average User Scores
Average User Score: n/a
Based on 0 user reviews
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7Hz Salnotes Zero User Review Score
7Hz Salnotes Zero Average User Scores
Average User Score: n/a
Based on 0 user reviews
No user reviews yet. Be the first one who writes a review!
Tin Hifi T1S Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
1Gaming Grade
E-7Hz Salnotes Zero Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
4Gaming Grade
C-Tin Hifi T1S Scorings
Average Technical & Tuning Grades
Average Tunign Grade
E-- Tonally jarring or fatiguing. Frequency clashes (e.g., piercing treble, bloated bass) make extended listening unpleasant. Poor genre adaptation.
Average Technical Grade
E-- Noticeably blurred or congested. Struggles with basic instrument separation; details are lost in simple tracks. Feels "flat" and one-dimensional.
7Hz Salnotes Zero Scorings
Average Technical & Tuning Grades
Average Tunign Grade
C- Significantly flawed tuning. Noticeable frequency imbalances and unnatural timbre distract from music. Lacks versatility across recordings.
Average Technical Grade
D+- Limited resolution; finer nuances are masked. Soundstage feels narrow, and complex passages cause muddiness. Transitions lack finesse.
Tin Hifi T1S Reviews
Tin Hifi T1S reviewed by: Nymz
Very warm. Mid-bass enphasys that bleed into mids. Treble is well done and on the darker side. Doesn't feel technical. EQ helps.
7Hz Salnotes Zero Reviews
7Hz Salnotes Zero reviewed by: Z-Reviews
7Hz Salnotes Zero reviewed by: Jays Audio
A stock Chu with a little more bass, and smoother uppdermids/treble. Jays Audio Youtube Channel
7Hz Salnotes Zero reviewed by: Super* Review
7Hz Salnotes Zero reviewed by: Jaytiss
Great little set. Good Color choices. Jaytiss Youtube Channel
7Hz Salnotes Zero reviewed by: Shuwa-T
Comment: A sidegrade from Wan Er, but a more correct sounding Chu. Well tuned like the Chu, without the metallic treble B-grade bass, general technicalities
7Hz Salnotes Zero reviewed by: Nymz
Best 20$ IEM. Just buy it. Great tuning, average budget technicalities. Mindblowing. 2-pin sockets.
Tin Hifi T1S User Reviews
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