CCA Polaris and KZ EDX Pro are in-ear monitors. CCA Polaris costs $15 while KZ EDX Pro costs $15. CCA Polaris holds a slight 0.4-point edge in reviewer scores (5 vs 4.6). CCA Polaris has significantly better mids with a 3-point edge, CCA Polaris has significantly better treble with a 1-point edge and CCA Polaris has significantly better dynamics with a 1-point edge.
Insights
Metric | CCA Polaris | KZ EDX Pro |
---|---|---|
Bass | 5 | 4 |
Mids | 6 | 3 |
Treble | 4 | 3 |
Details | 5 | 3 |
Soundstage | 6 | 4.6 |
Imaging | 5 | 3 |
Dynamics | 5 | 4 |
Tonality | 5.8 | 3.3 |
Technicalities | 4.5 | 3.3 |
CCA Polaris Aggregated Review Score
Average Reviewer Scores
KZ EDX Pro Aggregated Review Score
Average Reviewer Scores
CCA Polaris Details
Driver Configuration: n/a
Tuning Type: n/a
Brand: CCA Top CCA IEMs
Price (Msrp): $15
Support our free service! Buying through our affiliate links costs you nothing extra:
KZ EDX Pro Details
Driver Configuration: 2DD
Tuning Type: V-shape
Brand: KZ Top KZ IEMs
Price (Msrp): $15
Support our free service! Buying through our affiliate links costs you nothing extra:
CCA Polaris 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!
KZ EDX Pro 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!
CCA Polaris Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
4.9Gaming Grade
CKZ EDX Pro Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
3.3Gaming Grade
DCCA Polaris 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- Limited resolution; finer nuances are masked. Soundstage feels narrow, and complex passages cause muddiness. Transitions lack finesse.
KZ EDX Pro Scorings
Average Technical & Tuning Grades
Average Tunign Grade
D- 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.
CCA Polaris Reviews
Has some massive issues in the air. Jaytiss Youtube Channel
Overall clean and balanced sound, but pinna gain is too much at higher volumes making vocals sound shrill and thin. Mid volume is nice, but KZ, so. Jays Audio Youtube Channel
KZ EDX Pro Reviews
Surprisingly extended treble and good bass dynamics for the price. Just crappy tuning per usual. Precogvision Youtube Channel
CCA Polaris 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 reviewKZ EDX Pro 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