7Hz Salnotes Zero VS Letshuoer DZ4

IEM Comparison: Expert & Community Scores Side-by-Side

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7Hz Salnotes Zero and Letshuoer DZ4 are in-ear monitors. 7Hz Salnotes Zero costs $23 while Letshuoer DZ4 costs $100. Letshuoer DZ4 is $77 more expensive. Letshuoer DZ4 holds a decisive 1.6-point edge in reviewer scores (5 vs 6.5).

Insights

Metric 7Hz Salnotes Zero Letshuoer DZ4
Bass 3.5 6.5
Mids 4.8 6.5
Treble 3.5 6.5
Details 4 6.5
Soundstage 5 6.5
Imaging 3.8 6.5
Dynamics 1 6.5
Tonality 4.6 8
Technicalities 3.7 6.5

7Hz Salnotes Zero Aggregated Review Score

Average Reviewer Scores

Jaytiss Nymz
Shuwa-T Jays Audio
Z-Reviews Super* Review

Average Reviewer Score:

5

Generally Unfavorable


Letshuoer DZ4 Aggregated Review Score

Average Reviewer Scores

Jays Audio
Z-Reviews

Average Reviewer Score:

6.5

Cautiously Favorable


7Hz Salnotes Zero User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

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Letshuoer DZ4 User Review Score

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!

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

4

Gaming Grade

C-

Letshuoer DZ4 Gaming Score

Gaming Score & Grade

  • The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.

Gaming Score

7

Gaming Grade

A-

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.
Bass D+
Bass is light and underwhelming. While some faint rumble exists, it lacks punch and authority in any meaningful way.
Mids C
Midrange is passable but unrefined. Lacks detail and smoothness, with occasional harshness in upper mids.
Treble D+
Uneven treble response with noticeable peaks and dips. Can sound both dull and occasionally harsh simultaneously.
Dynamics E-
Extremely poor dynamic expression. Lacks any sense of impact or volume gradation, making music feel one-dimensional.
Soundstage C+
Decent spatial presentation with noticeable width. Some depth perception but height dimension remains underdeveloped.
Details C-
Average resolution - reveals basic elements but misses subtleties. Satisfactory for casual listening but lacks refinement.
Imaging D+
Modest imaging with basic left/right positioning. Lacks precision for center placement and suffers from positional blurring.
Gaming C-
Minimal environmental definition provides only general audio cues. Suitable for games where positioning isn't critical.

Letshuoer DZ4 Scorings

Average Technical & Tuning Grades

Average Tunign Grade

A+
  • Refined execution with coherent frequency integration. Natural timbre reproduction and engaging presentation. Strong versatility.

Average Technical Grade

B+
  • Satisfactory technical performance. Handles basic detail retrieval adequately in most tracks. Maintains reasonable cohesion in simpler arrangements.
Gaming A-
Good fundamental spatial awareness for most gaming scenarios. Handles basic positioning well but may lack nuance in complex situations.

7Hz Salnotes Zero Reviews

Z-Reviews 7 * score normalized
Super* Review 7* * score normalized
Shuwa-T 4.8 Reviewer Score
C Tuning
C Tech
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

Shuwa-T original ranking

Shuwa-T Website

- Shuwa-T
Bass: C- Mids: B- Treble: C Soundstage: C+ Details: C+ Imaging: C
Jays Audio 4 Reviewer Score
B+ Tuning
C+ Tech
A stock Chu with a little more bass, and smoother uppdermids/treble.

Jays Audio original ranking

Jays Audio Youtube Channel
- Jays Audio
Jaytiss 3.5 Reviewer Score
D+ Tuning
E+ Tech
Great little set. Good Color choices.

Jaytiss original ranking

Jaytiss Youtube Channel
- Jaytiss
Mids: C+ Treble: E+ Dynamics: E- Soundstage: C+
Nymz 3.4 Reviewer Score
D+ Tuning
D Tech
Best 20$ IEM. Just buy it. Great tuning, average budget technicalities. Mindblowing. 2-pin sockets.

Nymz original ranking

Nymz Website

- Nymz
Bass: D Mids: C- Treble: C- Details: D Imaging: D

Letshuoer DZ4 Reviews

Z-Reviews 7 * score normalized
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Jays Audio 6 Reviewer Score
A+ Tuning
B+ Tech
Recommended at high volumes. A better Galileo with more treble/air. Vocal centric. Powerful and extended vocals. Could use better separation and tech, and lacks bass.

Jays Audio original ranking

Jays Audio Youtube Channel
- Jays Audio

7Hz Salnotes Zero User Reviews

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Letshuoer DZ4 User Reviews

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