Tanchjim 4U and Penon Free iem are in-ear monitors. Tanchjim 4U costs $79 while Penon Free iem costs $99. Penon Free iem is $20 more expensive. Tanchjim 4U holds a decisive 4.6-point edge in reviewer scores (6.4 vs 1.8).
Insights
Metric | Tanchjim 4U | Penon Free iem |
---|---|---|
Mids | 6.4 | 3 |
Treble | 6.4 | 1 |
Soundstage | 6.4 | 2 |
Dynamics | 6.4 | 1 |
Tonality | 7.3 | 1.8 |
Technicalities | 6 | 1 |
Tanchjim 4U Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
6.4Mixed to Positive
Penon Free iem Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
1.8Abysmal
Reviews Comparison
Tanchjim 4U (more reviews)
Tanchjim 4U reviewed by Z-Reviews
Tanchjim 4U reviewed by Super* Review
Super* Review original ranking
Super* Review Youtube ChannelTanchjim 4U reviewed by Jays Audio
Jays Audio Youtube Channel
Tanchjim 4U reviewed by Gizaudio Axel
Penon Free iem (more reviews)
Penon Free iem reviewed by Jaytiss
Jaytiss Youtube Channel
Tanchjim 4U Details
Driver Configuration: 1DD
Tuning Type: n/a
Brand: TANCHJIM Top TANCHJIM IEMs
Price (Msrp): $79
Support our free service! Buying through our affiliate links costs you nothing extra:
Penon Free iem Details
Driver Configuration: n/a
Tuning Type: n/a
Price (Msrp): $99
Support our free service! Buying through our affiliate links costs you nothing extra:
Tanchjim 4U 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!
Penon Free iem 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!
Tanchjim 4U Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
6.4Gaming Grade
BPenon Free iem Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
1.2Gaming Grade
E-Tanchjim 4U Scorings
Average Technical & Tuning Grades
Average Tunign Grade
A-- Pleasing tonal balance with good technical control. Minor quirks present but not distracting. Demonstrates decent genre versatility.
Average Technical Grade
B- Satisfactory technical performance. Handles basic detail retrieval adequately in most tracks. Maintains reasonable cohesion in simpler arrangements.
Penon Free iem 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.
Tanchjim 4U User Reviews
"This is an example review"
Pros
- Example pro 1
- Example pro 2
Cons
- Example con 1
- Example con 2
Share your experience and build your personal ranking list.
You need to be signed in to write your own reviewPenon Free iem User Reviews
"This is an example review"
Pros
- Example pro 1
- Example pro 2
Cons
- Example con 1
- Example con 2
Share your experience and build your personal ranking list.
You need to be signed in to write your own review