CCA HYDRO VS Moondrop Stellaris

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

CCA HYDRO and Moondrop Stellaris are in-ear monitors. CCA HYDRO costs $120 while Moondrop Stellaris costs $110. CCA HYDRO is $10 more expensive. CCA HYDRO holds a decisive 2.5-point edge in reviewer scores (7 vs 4.5). CCA HYDRO has significantly better mids with a 1-point edge, CCA HYDRO has significantly better treble with a 1-point edge, CCA HYDRO has significantly better dynamics with a 4-point edge and CCA HYDRO has significantly better soundstage with a 1-point edge.

Insights

Jaytiss Score
CCA HYDRO
7 /10
Jaytiss Score
Moondrop Stellaris
4.5 /10
Score gap: 2.5
Metric CCA HYDRO Moondrop Stellaris
Mids 6 5
Treble 5 4
Soundstage 6 5
Dynamics 7 3
Tonality 6 4.5
Technicalities 5 4
Take these comparisons with a grain of salt—we don't have enough CCA HYDRO and Moondrop Stellaris reviews saved yet to provide an unbiased result.

Jaytiss Reviews Comparison

CCA HYDRO reviewed by

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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Price: $124.99

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Moondrop Stellaris reviewed by

Jaytiss 4.5 Reviewer Score
C Tuning
C- Tech
Needs EQ to shine.

Jaytiss original ranking

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

CCA HYDRO Details

Driver Configuration: 2DD+8BA

Tuning Type: V-Shaped

Brand: CCA Top CCA IEMs

Price (Msrp): $120

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Moondrop Stellaris Details

Driver Configuration:

Tuning Type: Neutral

Brand: Moondrop Top Moondrop IEMs

Price (Msrp): $110

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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

C+
  • 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.

Moondrop Stellaris Scorings

Average Technical & Tuning Grades

Average Tunign Grade

C
  • The tuning lacks refinement, jumping between dull and shouty without settling. Vocals frequently sound off-kilter.

Average Technical Grade

C-
  • Resolution is limited, masking finer nuances and narrowing the soundstage. Busy mixes still overwhelm it with ease.
Mids C+
Expect a competent midrange that keeps vocals grounded and instruments clear. Tone is acceptable across multiple genres.
Treble C-
Treble performance is average, audible but short on refinement. There's acceptable presence but limited finesse.
Dynamics D
Dynamics come across throttled, leaving energetic moments underwhelming. Energetic passages land with a thud.
Soundstage C+
It pushes sound outward confidently while leaving height development as an unfinished idea. Height remains subtle but detectable.

CCA HYDRO User Reviews

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