Moondrop Chu II VS CCA Phoenix
IEM Comparison: Expert & Community Scores Side-by-Side
Moondrop Chu II and CCA Phoenix are in-ear monitors. Moondrop Chu II costs $19 while CCA Phoenix costs $29. CCA Phoenix is $10 more expensive. CCA Phoenix holds a clear 0.7-point edge in reviewer scores (5.8 vs 6.5).
Insights
| Metric | Moondrop Chu II | CCA Phoenix |
|---|---|---|
| Bass | 5.8 | 6.8 |
| Mids | 5.8 | 5.6 |
| Treble | 5.8 | 5.8 |
| Details | 5.8 | 6.8 |
| Soundstage | 5.8 | 6.3 |
| Imaging | 5.8 | 6.2 |
| Dynamics | 5.8 | 5 |
| Tonality | 6.7 | 5.4 |
| Technicalities | 4.7 | 6.5 |
Moondrop Chu II Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
5.8Mixed
CCA Phoenix Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
6.5Cautiously Favorable
Reviews Comparison
Moondrop Chu II reviewed by Head-Fi.org
6.3
* score rescaled + normalized
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CCA Phoenix reviewed by Head-Fi.org
6.3
* score rescaled + normalized
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Moondrop Chu II (more reviews)
Moondrop Chu II reviewed by Audio Amigo
7
* score rescaled + normalized
Youtube Video Summary
Moondrop Chu 2 keeps the bargain spirit alive with a tidy kit: decent silicone tips, a leatherette pouch, and a surprisingly nice stock cable that feels premium for the price—though the missing chin slider is a small annoyance. Build is where it flexes: a full aluminum shell with brass nozzles and removable filters that invite easy tweak-mods or replacements. Comfort is better than the weight suggests, with the over-ear cable and earhooks distributing mass well—this one even passes the tiny-ears test. Aesthetically it’s classic Moondrop: understated elegance that reads more like functional jewelry. The big caveat: those brass nozzles can show oxidation/corrosion in humid climates, so a silica gel packet or dry storage is smart.
Tonally it’s a mild V-shape done right: boosted bass that’s punchy yet controlled, clean mids that sit a touch back without sounding off, and energetic upper-mids/treble that bring clarity without tipping into harshness for most. Technical chops are solid for the price, with imaging and stage that sit slightly above average. In the budget landscape it parks squarely between the 7Hz Zero (leaner, brighter) and the QKZ x HBB (warmer, smoother)—a middle-ground tuner that suits almost any genre. At about $19, it’s an easy “Brilliant” tier pick and a top first-IEM recommendation or tough beater pair; the only real hesitation is that humidity caveat. Add spring tips or a nicer case and it would nudge even higher.
Audio Amigo Youtube Channel
Moondrop Chu II reviewed by Super* Review
7*
* score rescaled + normalized
Youtube Video Summary
Moondrop Chu II keeps the tiny, all-metal shells from the original and fixes the biggest gripe: a replaceable 2-pin cable. The new cable is thin, lightweight, and very well-behaved with small hardware; the only knock is the missing chin slider. The earpieces are small, secure, and comfortable—impressively built for $19. The paint pattern isn’t as distinctive as before, but the ergonomics and cable quality make this a smart budget pickup (and even a handy donor cable for lightweight IEMs).
Tuning shifts from the original’s bright-neutral profile to a more V-shaped, bass-emphasized sound that will appeal to more listeners, while still carrying a slight bright tilt. Frequency response is sensible for the price, but technical performance is merely average—a bit low-res next to options like the 7Hz Zero. Net result: an IEM that sounds fine but wears excellently, with the cable and form factor doing the heavy lifting. It earns a confident 4 stars on value and usability, even if sonic uniqueness takes a back seat.
Super* Review original ranking
Super* Review Youtube ChannelMoondrop Chu II reviewed by Gizaudio Axel
5.5
Reviewer Score
Moondrop Chu II reviewed by Yifang
5
Reviewer Score
Moondrop Chu II reviewed by Jays Audio
4
Reviewer Score
CCA Phoenix (more reviews)
CCA Phoenix reviewed by Jaytiss
6.6
Reviewer Score
Jaytiss Youtube Channel
CCA Phoenix reviewed by Paul Wasabii
6.6
* Score computed by IEMRanking.com
Youtube Video Summary
CCA Phoenix marks a fresh start under ND Audio with a polished metal shell, normal 2-pin socket, improved accessories, and a budget LCP single dynamic driver. On the graph it rides above the Harman target from the upper mids through treble, which reads bright at higher volume; low-volume listening is more agreeable. The driver quality is the story: fast, controlled, and unusually clean for the price, and with a touch of EQ it shows notably better clarity and composure.
Bass is a tilted profile with less sub-bass and a modest mid-bass lift, giving a tight, bouncy punch that suits pop, EDM, and hip-hop. The leaner shelf reveals the mids with good separation and minimal bloom, while the treble extends strongly but is too energetic in the 3–7 k region, flattening stage at louder levels. Trim the 3–20 k region by about 2 dB and staging gains dimension and imaging snaps into place. As a sub-30 USD set for tinkerers, Phoenix is a standout driver held back by hot tuning out of the box.
Paul Wasabii Youtube Channel
Moondrop Chu II Details
Driver Configuration: 1DD
Tuning Type: V-Shaped
Brand: Moondrop Top Moondrop IEMs
Price (Msrp): $19
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CCA Phoenix Details
Driver Configuration: n/a
Tuning Type: n/a
Brand: CCA Top CCA IEMs
Price (Msrp): $29
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Moondrop Chu II User Review Score
Average User Scores
Average User Score: n/a
Based on 0 user reviews
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CCA Phoenix User Review Score
Average User Scores
Average User Score: n/a
Based on 0 user reviews
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Moondrop Chu II Gaming Score
Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
5.3Gaming Grade
C+CCA Phoenix Gaming Score
Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
6.1Gaming Grade
BMoondrop Chu II Scorings
Average Technical & Tuning Grades
Average Tunign Grade
B+- Expect a friendly tonal balance that could use polish but remains inviting. Great for casual listening, less so for purists.
Average Technical Grade
C- Even moderate complexity exposes the limited resolution and narrow sense of space. Technical fans will find it lacking.
CCA Phoenix Scorings
Average Technical & Tuning Grades
Average Tunign Grade
C+- Tonality is generally agreeable, though a few bumps remind you of its limits. Certain tracks spotlight its tonal quirks.
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.
Moondrop Chu II User Reviews
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CCA Phoenix User Reviews
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