Tangzu Wan Er VS 7Hz Zero

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

IEMRanking.com Home Compare IEMs

Tangzu Wan Er and 7Hz Zero are in-ear monitors. Tangzu Wan Er costs $20 while 7Hz Zero costs $20. Tangzu Wan Er holds a slight 0.3-point edge in reviewer scores (5 vs 4.7). 7Hz Zero carries a user score of 7. Tangzu Wan Er has better bass with a 0.5-point edge, 7Hz Zero has slightly better mids with a 0.3-point edge, Tangzu Wan Er has better treble with a 0.5-point edge and Tangzu Wan Er has better imaging with a 0.5-point edge.

Tangzu Wan Er Aggregated Review Score

Tangzu Wan Er Average Reviewer Scores

Jays Audio
Tim Tuned Shuwa-T
Super* Review

Average Reviewer Score:

5

Mixed to Negative


7Hz Zero Aggregated Review Score

7Hz Zero Average Reviewer Scores

Precogvision
Tim Tuned

Average Reviewer Score:

4.7

Generally Unfavorable


Tangzu Wan Er User Review Score

Tangzu Wan Er 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 Zero User Review Score

7Hz Zero Average User Scores

Average User Score:

Based on 1 user reviews

7

Generally Favorable

Tangzu Wan Er Gaming Score

Gaming Score & Grade

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

Gaming Score

5.4

Gaming Grade

C+

7Hz Zero Gaming Score

Gaming Score & Grade

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

Gaming Score

5.2

Gaming Grade

C+

Tangzu Wan Er Scorings

Average Technical & Tuning Grades

Average Tunign Grade

C+
  • 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.
Bass B
Good bass foundation with decent impact. Maintains acceptable control while providing satisfying thump in most tracks.
Mids B+
Good midrange presence with solid clarity. Vocals are clear and instruments have reasonable texture and body.
Treble B-
Decent treble with acceptable extension and detail. Can sound slightly unrefined but avoids being harsh or sibilant.
Soundstage C+
Decent spatial presentation with noticeable width. Some depth perception but height dimension remains underdeveloped.
Details C+
Decent detail retrieval. Handles most textures adequately though micro-details and ambient cues could be more pronounced.
Imaging B-
Decent positional accuracy. Good left/right placement with acceptable center image, though depth positioning is approximate.
Gaming C+
Fundamental left/right positioning with limited depth perception. Works for non-competitive gaming but lacks precision.

7Hz 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

C+
  • Satisfactory technical performance. Handles basic detail retrieval adequately in most tracks. Maintains reasonable cohesion in simpler arrangements.
Bass B-
Average bass performance - present but unremarkable. Has reasonable texture but lacks depth and physicality.
Mids A-
Excellent midrange with natural timbre and great detail retrieval. Vocals are forward and emotive with lifelike instrument reproduction.
Treble C+
Decent treble with acceptable extension and detail. Can sound slightly unrefined but avoids being harsh or sibilant.
Dynamics C-
Average dynamics - passable but unexciting. Transients are rounded and micro-dynamics lack refinement.
Details C+
Decent detail retrieval. Handles most textures adequately though micro-details and ambient cues could be more pronounced.
Imaging C+
Decent positional accuracy. Good left/right placement with acceptable center image, though depth positioning is approximate.
Gaming C+
Fundamental left/right positioning with limited depth perception. Works for non-competitive gaming but lacks precision.

Tangzu Wan Er Reviews

Tangzu Wan Er reviewed by:

Jays Audio 4 Reviewer Score
B+ Tuning
C+ Tech
Basically the modded Zero with slight more bass. Most vocal forward out of the $20 sets.

Jays Audio original ranking

Jays Audio Youtube Channel
- Jays Audio

Tangzu Wan Er reviewed by:

Super* Review 6* * score normalized

Tangzu Wan Er reviewed by:

Tim Tuned 5 Reviewer Score
C+ Tuning
B Tech
Can't believe this is $20.... Details is only okay

Tim Tuned original ranking

Tim Tuned Youtube Channel
- Tim Tuned
Bass: A- Mids: A+ Treble: A-

Tangzu Wan Er reviewed by:

Shuwa-T 5 Reviewer Score
C Tuning
C+ Tech
Comment: It's literally $20, recommended to buy when starting out or as a beater set. Probably the most balanced sounding at its price Average tech like its other counterparts, bass is less controlled

Shuwa-T original ranking

Shuwa-T Website

- Shuwa-T
Bass: C+ Mids: B- Treble: C- Soundstage: C+ Details: C+ Imaging: B-

7Hz Zero Reviews

7Hz Zero reviewed by:

Precogvision 4.4 Reviewer Score
C Tuning
C Tech
Pleasant tonal balance with some minor treble oddity.

Precogvision original ranking

Precogvision Youtube Channel
- Precogvision
Bass: C- Mids: B Treble: C- Dynamics: C- Details: C+ Imaging: C+

7Hz Zero reviewed by:

Tim Tuned 5 Reviewer Score
C+ Tuning
B Tech
Pros: Can't believe this is $20..... Cons: Details is only okay.

Tim Tuned original ranking

Tim Tuned Youtube Channel
- Tim Tuned
Bass: A- Mids: A+ Treble: B

Tangzu Wan Er User Reviews

Example User Posted on ...
0.0

"This is an example review"

Pros
  • Example pro 1
  • Example pro 2
Cons
  • Example con 1
  • Example con 2
No User-Reviews Yet

Share your experience and build your personal ranking list.

7Hz Zero User Reviews

Share your experience and build your personal ranking list.

yorxx 2025-07-11 17:01:30
7

Neutral bright tone.

Pros
Neutral bright tone and technically amazing.
Cons
Soft bass, Something noisy, bad cable, bad tips.

Find your next IEM:

IEM Finder Quiz

new
Use this quiz and answer a few questions to get your individual IEM recommendation list
(1/2) How much are you willing to spend on the IEM?
(2/2) Which sound characteristics are particularly important to you?

Footer