Tanchjim Echo VS CCA HYDRO

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

Home Ranking Compare IEMs

Tanchjim Echo and CCA HYDRO use 1DD and 2DD+8BA driver setups respectively. Tanchjim Echo costs $100 while CCA HYDRO costs $120. CCA HYDRO is $20 more expensive. CCA HYDRO holds a decisive 3-point edge in reviewer scores (4.4 vs 7.3). CCA HYDRO has significantly better mids with a 1.5-point edge, CCA HYDRO has slightly better treble with a 0.3-point edge, CCA HYDRO has significantly better dynamics with a 4-point edge and CCA HYDRO has significantly better soundstage with a 2-point edge.

Insights

Metric Tanchjim Echo CCA HYDRO
Bass 4.8 7.3
Mids 4.5 6
Treble 4.8 5
Details 4.5 7.3
Soundstage 4 6
Imaging 3.8 7.3
Dynamics 3 7
Tonality 4.9 6.8
Technicalities 4.3 6.3
Take these comparisons with a grain of salt—we don't have enough Tanchjim Echo and CCA HYDRO reviews saved yet to provide an unbiased result.

Tanchjim Echo Aggregated Review Score

Average Reviewer Scores

Average Reviewer Score:

4.4

Unfavorable


CCA HYDRO Aggregated Review Score

Average Reviewer Scores

Average Reviewer Score:

7.3

Generally Favorable


Reviews Comparison

Tanchjim Echo (more reviews)

Tanchjim Echo reviewed by Crin

Crin 5 Reviewer Score
B- Tuning
C+ Tech

Tanchjim Echo reviewed by Shuwa-T

Shuwa-T 4.4 Reviewer Score
C- Tuning
C Tech
Comment: Solid TWS that does not break the bank. Decently tuned, impressive soundstage for TWS Upper midrange peak can be shouty

Shuwa-T original ranking

Shuwa-T Website

Bass: C Mids: C- Treble: C Soundstage: C- Details: C+ Imaging: C

Tanchjim Echo reviewed by Precogvision

Precogvision 4.1 Reviewer Score
C+ Tuning
D Tech
Low-level detailing and dynamics with a resonably decent tonality.

Precogvision original ranking

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

Tanchjim Echo reviewed by Super* Review

Super* Review 4* * score rescaled + normalized

CCA HYDRO (more reviews)

CCA HYDRO reviewed by Jaytiss

Jaytiss 7 Reviewer Score
B Tuning
C+ Tech
When this hits it's very fun. Insane value.
Youtube Video Summary

Build & fit hit above the price: a sleek, glossy shell that’s a bit of a fingerprint magnet but sits securely with a small nozzle and generally comfy ergonomics; only the backside contour may trip up a few ears. The stock QDC-style cable feels plush and durable—decidedly “world-class” at this tier. No case in the box, but that’s a minor nit when the overall presentation feels A1.

On the rig, the Hydro shows tight channel matching and a versatile tuning via dip switches. The curve echoes heavy-hitters—think a tasteful 2.5–3 kHz rise, a dip after, and robust sub-bass with real treble extension. Comparisons point toward Monarch/Annihilator territory for tonality cues, while still keeping its own flavor: weighty bass and sparkling air without mid-bass bloat. The result is genre-agnostic confidence—female/male vocals, instrumentals, metal, R&B, gaming, even movies—all come through clean, lively, and engaging.

The “problem”? Not the sound—sonically it’s a standout—but the brand baggage some attach to KZ/CCA. Set that aside and Hydro reads like a reckless trend-setter: a double-DD + 8BA hybrid that punches way up, credibly sparring with sets in the $500–$600 bracket while costing far less. With its fit, tuning, and value—plus that excellent cable—this is an easy recommendation for anyone chasing a musical, detailed, and switchable all-rounder.

Mids: B Treble: C+ Dynamics: A- Soundstage: B

Jaytiss original ranking

Jaytiss Youtube Channel
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CCA HYDRO reviewed by Jays Audio

Jays Audio 6.5 Reviewer Score
A Tuning
A Tech
The best KZ so far, tuning swithces allow lots of options. Good tech, all-rounder sound with bass boost, but, KZ.

Jays Audio original ranking

Jays Audio Youtube Channel

CCA HYDRO reviewed by Head-Fi.org

Head-Fi.org 8.5 * score rescaled + normalized
2 community members have rated the CCA Hydro at an average of 4.5/5 on Head-Fi. Overall sentiment: Outstanding.

URL to full Review

Head-Fi.org original ranking

Tanchjim Echo User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

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CCA HYDRO 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 Echo Gaming Score

Gaming Score & Grade

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

Gaming Score

4.5

Gaming Grade

C

CCA HYDRO Gaming Score

Gaming Score & Grade

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

Gaming Score

6.4

Gaming Grade

B

Tanchjim Echo Scorings

Average Technical & Tuning Grades

Average Tunign Grade

C
  • It struggles with balance, producing a lumpy response that rarely sounds coherent. Genre hopping highlights glaring inconsistencies.

Average Technical Grade

C-
  • Resolution is limited, masking finer nuances and narrowing the soundstage. Busy mixes still overwhelm it with ease.
Bass C
Bass stays subdued, content to hover in the background. It keeps things tidy, yet unremarkable.
Mids C
Expect adequate midrange presence with a touch of grit and unevenness. Textures smear when the mix gets busy.
Treble C
Highs are present enough yet carry a bit of grain and splash. Busy mixes can still feel a bit splashy.
Dynamics D
Expect a limited dynamic swing that keeps musical climaxes from hitting hard. Volume gradations feel artificially restrained.
Soundstage C-
It creates a serviceable arc that keeps instruments apart but rarely draws you into the space. It sounds more intimate than expansive.
Details C
Nothing sounds offensive, yet nothing is etched sharply enough to captivate detail lovers. It's fine for casual listening sessions.
Imaging D+
It sketches positions loosely while allowing outlines to blur. Instrument outlines remain fuzzy.
Gaming C
Minimal environmental definition provides only general audio cues. Suitable for games where positioning isn't critical.

CCA HYDRO Scorings

Average Technical & Tuning Grades

Average Tunign Grade

B+
  • It sounds pleasant overall, with some uneven spots that hint at room for refinement. Vocals remain pleasant despite the imperfections.

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.
Mids B
Midrange presence is good, delivering clear vocals and solid texture. Voices come through with pleasing clarity.
Treble C+
Treble is decent, offering acceptable extension without harshness. It balances presence with a touch of restraint.
Dynamics A-
Dynamic performance is excellent, combining sharp transients with strong contrast. Transients snap with authority.
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
Decent spatial awareness for fundamental positioning. Creates satisfying atmosphere in story-driven games while handling basic directional cues.

Tanchjim Echo User Reviews

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CCA HYDRO User Reviews

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