CCA Polaris VS Kinera Celest Rue

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

Home Ranking Compare IEMs

CCA Polaris and Kinera Celest Rue use 1DD and 1x Dynamic (6mm) driver setups respectively. CCA Polaris costs $15 while Kinera Celest Rue costs $13. CCA Polaris is $2 more expensive. CCA Polaris holds a decisive 1.4-point edge in reviewer scores (5.3 vs 3.9). Kinera Celest Rue has significantly better treble with a 1.9-point edge and Kinera Celest Rue has better dynamics with a 0.8-point edge.

Insights

Metric CCA Polaris Kinera Celest Rue
Bass 5.3 6.6
Mids 6 6
Treble 4 5.9
Soundstage 6 3.9
Dynamics 5 5.8
Tonality 6.3 6
Technicalities 5.3 5.8
Take these comparisons with a grain of salt—we don't have enough CCA Polaris and Kinera Celest Rue reviews saved yet to provide an unbiased result.

CCA Polaris Aggregated Review Score

IEMR Normalized Score

Jays Audio
Jaytiss Head-Fi.org
Kois Archive

IEMR Normalized Score

5.3

Mixed to Negative

Reviewer Average Score

5.9

Mixed

Kinera Celest Rue Aggregated Review Score

IEMR Normalized Score

Audio Amigo
Paul Wasabii

IEMR Normalized Score

3.9

Poor

Reviewer Average Score

4.2

Unfavorable

Reviews Comparison

CCA Polaris (more reviews)

CCA Polaris reviewed by Kois Archive

Kois Archive 7.2 Reviewer Score
A- Tuning
A- Tech
Rating: B- | Value: ⭐⭐ | Comfort: 9 shouty mids. new unit variation

Kois Archive original ranking

Kois Archive Youtube Channel

CCA Polaris reviewed by Jaytiss

Jaytiss 6 Reviewer Score
C+ Tuning
C- Tech
Has some massive issues in the air.

Jaytiss original ranking

Jaytiss Youtube Channel
Mids: B Treble: C- Dynamics: C+ Soundstage: B

CCA Polaris reviewed by Jays Audio

Jays Audio 4 Reviewer Score
B+ Tuning
C+ Tech
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 original ranking

Jays Audio Youtube Channel

CCA Polaris reviewed by Head-Fi.org

Head-Fi.org 6.2 * score rescaled + normalized
3 community members have rated the CCA Polaris at an average of 3.4/5 on Head-Fi. Overall sentiment: Cautiously Favorable.

URL to full Review

Head-Fi.org original ranking

Kinera Celest Rue (more reviews)

Kinera Celest Rue reviewed by Paul Wasabii

Paul Wasabii 6.3 * Score computed by IEMRanking.com
B Tuning
B- Tech
YouTube video thumbnail
Tiny shell, ultra-budget price and a big bass shelf make it a fun entry-level pick. Vocals stay acceptable but bass dominates when present. Very small and comfortable shell with fun, bassy tuning at around $13, easy to drive. Bass frequently overwhelms mids and treble; limited technicalities and dynamics with basic accessories.
Youtube Video Summary

Celest Rue targets the tiny-shell, tiny-budget crowd: a 3D-printed resin shell that disappears in the ear, a basic SPC cable and white silicone tips, and a claimed 6 mm micro dynamic driver. Tuning is unapologetically bass-forward with a big shelf; when a track carries kick or sub, that becomes the focus. Vocals remain intact but thicker, and because the small driver is relatively quick in attack and decay, the presentation is less muddy than the graph implies.

This is a fun, bassy $13 set for newcomers who value comfort and low cost over technical fireworks. It does not move as much air as a 10 mm driver, so slam and stage scale are modest, and the right side of the curve (upper mids/treble) trails the left in energy. For bass-lean tracks it reads as a relaxed V, but whenever drums or sub-bass appear, Rue shifts the spotlight decisively to the low end.

Bass: B+ Mids: B Treble: B- Dynamics: B-

Paul Wasabii original ranking

Paul Wasabii Youtube Channel

Kinera Celest Rue reviewed by Audio Amigo

Audio Amigo 2 * score rescaled + normalized
Extremely comfortable, small, well built IEM. Small Driver leads to a sort of veiled sound. I had 2 units, 1 of which arrived broken.

Audio Amigo original ranking

Audio Amigo Youtube Channel
YouTube video thumbnail

CCA Polaris User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

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Kinera Celest Rue 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

5.6

Gaming Grade

B-

Kinera Celest Rue Gaming Score

Gaming Score & Grade

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

Gaming Score

5.9

Gaming Grade

B-

CCA Polaris Scorings

Average Technical & Tuning Grades

Average Tunign Grade

B
  • The tuning leans easygoing, yet occasional unevenness nudges it away from greatness. A bit of EQ polish can smooth things nicely.

Average Technical Grade

C+
  • Technical ability is serviceable, keeping basic detail intact across simpler tracks. It keeps up with acoustic tracks without much fuss.
Mids B
Expect a confident midrange that keeps details audible without harshness. Acoustic arrangements sound engaging.
Treble C-
Treble is adequate overall, though its texture can feel coarse. Longer sessions may expose grain.
Dynamics C+
You get reliable macrodynamics, with micro shifts that remain only adequate. A reliable performer for most tracks.
Soundstage B
The presentation supplies a believable venue outline where each instrument owns its pocket of space. The stage opens up nicely for live cuts.
Gaming B-
Moderate spatial presentation conveys general directionality. Suitable for casual play where precision isn't critical.

Kinera Celest Rue Scorings

Average Technical & Tuning Grades

Average Tunign Grade

B
  • The tuning leans easygoing, yet occasional unevenness nudges it away from greatness. A bit of EQ polish can smooth things nicely.

Average Technical Grade

B-
  • It offers a competent showing, maintaining cohesion on straightforward arrangements. Complex passages start to challenge it, but never derail the show.
Bass B+
The bass brings healthy impact, complementing mixes without overpowering them. It keeps up with faster passages cleanly.
Mids B
Midrange presence is good, delivering clear vocals and solid texture. Voices come through with pleasing clarity.
Treble B-
The top end is tidy and serviceable, adding air without overdoing it. Extension is decent for casual listening.
Dynamics B-
Dynamic performance is decent, delivering respectable macro swings with limited nuance. There's a fair amount of macrodynamic swing.
Gaming B-
Moderate spatial presentation conveys general directionality. Suitable for casual play where precision isn't critical.

CCA Polaris User Reviews

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Kinera Celest Rue User Reviews

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