I-INTO i8 and 7Hz Elua Ultra use 3DD and 2DD driver setups respectively. I-INTO i8 costs $25 while 7Hz Elua Ultra costs $30. 7Hz Elua Ultra is $5 more expensive. 7Hz Elua Ultra holds a decisive 2.4-point edge in reviewer scores (4 vs 6.4).
I-INTO i8 Aggregated Review Score
I-INTO i8 Average Reviewer Scores
7Hz Elua Ultra Aggregated Review Score
7Hz Elua Ultra Average Reviewer Scores
I-INTO i8 Details
Driver Configuration: 3DD
Tuning Type: "Balanced"
Price (Msrp): $25
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7Hz Elua Ultra Details
Driver Configuration: 2DD
Tuning Type: Harman Target
Price (Msrp): $30
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I-INTO i8 User Review Score
I-INTO i8 Average User Scores
Average User Score: n/a
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7Hz Elua Ultra User Review Score
7Hz Elua Ultra Average User Scores
Average User Score: n/a
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I-INTO i8 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-7Hz Elua Ultra Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
5.5Gaming Grade
B-I-INTO i8 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
C-- Limited resolution; finer nuances are masked. Soundstage feels narrow, and complex passages cause muddiness. Transitions lack finesse.
7Hz Elua Ultra Scorings
Average Technical & Tuning Grades
Average Tunign Grade
B+- Generally enjoyable tonal character with some noticeable unevenness. Maintains listenability while showing room for refinement in frequency balance.
Average Technical Grade
C+- Satisfactory technical performance. Handles basic detail retrieval adequately in most tracks. Maintains reasonable cohesion in simpler arrangements.
I-INTO i8 Reviews
I-INTO i8 reviewed by: Crin
Somewhat downsloping signature. It's an IEM that exists. Crin Youtube Channel
7Hz Elua Ultra Reviews
7Hz Elua Ultra reviewed by: Jaytiss
2025-08-19Nice smooth set. Easy, and clean. Jaytiss Youtube Channel
7Hz Elua Ultra reviewed by: IEMRanking AI
2025-08-22
The 7Hz Elua Ultra delivers a powerful and well-defined bass that extends deep without overwhelming the mids, making it stand out in its price range. Vocals are clear and detailed, with a natural presentation that works especially well for female voices, and there's minimal bass bleed into the midrange . The IEM requires a lengthy burn-in period for the drivers to fully stabilize and achieve coherence between the bass and treble.
Treble performance is detailed and expansive, offering good airiness without causing fatigue, though it can lean slightly analytical rather than musical. The accessories are quite basic, including a standard OCC copper cable and a few ear tips, which feels lacking even at this price point . Despite its low impedance, the Elua Ultra benefits from better amplification to overcome its lower sensitivity and unlock its full potential.
Overall, the Elua Ultra punches above its weight with a balanced and speaker-like sound that competes with more expensive models. Its ergonomic, lightweight design ensures comfort for long sessions, but the minimalist unboxing experience is a notable drawback . This IEM is a strong choice for those seeking a fun yet technically competent listen without breaking the bank.
I-INTO i8 User Reviews
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7Hz Elua Ultra User Reviews
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