CCA Phoenix VS CCZ Harmony

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

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CCA Phoenix and CCZ Harmony are in-ear monitors. CCA Phoenix costs $29 while CCZ Harmony costs $27. CCA Phoenix is $2 more expensive. CCA Phoenix holds a slight 0.4-point edge in reviewer scores (6.6 vs 6.2). CCZ Harmony has better dynamics with a 0.8-point edge, CCA Phoenix has better soundstage with a 0.8-point edge, CCA Phoenix has significantly better details with a 1.3-point edge and CCA Phoenix has better imaging with a 0.6-point edge.

Insights

Metric CCA Phoenix CCZ Harmony
Bass 6.8 6.6
Mids 5.6 5.5
Treble 5.8 5.8
Details 6.8 5.6
Soundstage 6.3 5.5
Imaging 6.2 5.7
Dynamics 5 5.8
Tonality 5.4 5.8
Technicalities 6.5 5.8
Take these comparisons with a grain of salt—we don't have enough CCA Phoenix and CCZ Harmony reviews saved yet to provide an unbiased result.

CCA Phoenix Aggregated Review Score

Average Reviewer Scores

Jaytiss Paul Wasabii

Average Reviewer Score:

6.6

Cautiously Favorable

CCZ Harmony Aggregated Review Score

Average Reviewer Scores

Paul Wasabii
Web Search

Average Reviewer Score:

6.2

Mixed to Positive

Reviews Comparison

CCA Phoenix reviewed by Paul Wasabii

Paul Wasabii 6.6 * Score computed by IEMRanking.com
C+ Tuning
B+ Tech
YouTube video thumbnail
Strong LCP driver with tight mid bass and clear mids, but upper mids and treble run hot above Harman; best at low volume or with EQ. Excellent value once dialed in. Fast and controlled driver with engaging mid bass, clear mids, and strong extension for the price. Upper mids and treble are too elevated, flattening stage and requiring EQ or low volume to avoid glare.
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.

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

Paul Wasabii original ranking

Paul Wasabii Youtube Channel

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CCZ Harmony reviewed by Paul Wasabii

Paul Wasabii 5.8 * Score computed by IEMRanking.com
C+ Tuning
C+ Tech
YouTube video thumbnail
Heavy-bass 1+1 hybrid with pushed upper mids and a fatiguing ~5k peak; works best with EDM but lacks refinement and stage. Huge bass with lifted vocals suits EDM and bass-centric tracks. Overcooked upper mids/5k peak and bloated mid-bass cause fatigue with recessed mids and cramped stage.
Youtube Video Summary

CCZ Harmony is a $26 1+1 hybrid that looks slick with its faceted faceplate and rubberized wing, but the stock cable is flimsy and tangle-prone. The tuning is a throwback: a very heavy bass shelf (Rosefinch-like) that runs into the mids, with the balanced armature pushed forward to keep vocals on top. Upper mids around the ~5k region are emphasized, which can turn edgy at volume despite the huge low end. The result is exactly what the graph promises: lots of bass with vocals on top, fun for short bursts but not ideal for long sessions.

Genre fit matters: EDM fares better when energy spreads higher, yet the old-school shelf that bulges both sub-bass and mid-bass softens impact and thickens the mids. Treble extension exists but is often masked by the low end; separation from the BA is only marginal and the soundstage sits in-head. For bassheads who want forward vocals at a budget price it can be entertaining, but those seeking balance, dynamics, or technical finesse will find it limited.

Bass: B+ Mids: C+ Treble: C+ Dynamics: C+ Soundstage: C Details: C+ Imaging: C+

Paul Wasabii original ranking

Paul Wasabii Youtube Channel

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CCA Phoenix (more reviews)

CCA Phoenix reviewed by Jaytiss

Jaytiss 6.6 Reviewer Score
B- Tuning
B Tech
It's a nice easy set, fun and enjoyable.

Jaytiss original ranking

Jaytiss Youtube Channel
Mids: C+ Treble: B Dynamics: C+ Soundstage: B+
YouTube video thumbnail

CCZ Harmony (more reviews)

CCZ Harmony reviewed by Web Search

uses AI-Search to turn user, reddit and head-fi reviews into clear, concise summaries.
Web Search 6.5 Reviewer Score
B Tuning
B Tech

The CCZ Harmony (BC01 Pro) is an entry-level hybrid using a 1DD+1BA configuration (10 mm PET dynamic + custom BA), rated 16 Ω/105 dB, and housed behind a zinc-alloy faceplate. Street pricing sits around $26.99, placing it firmly in the ultra-budget category. Specs and materials are consistent across listings and product pages.

Tonal balance is broadly V-shaped: a sub-bass-biased shelf provides weight, while a noticeable dip around 700–800 Hz recesses lower mids before the BA adds presence from ~1 kHz. This yields punchy low-end for EDM and pop, clear enough upper-mids for vocals, but a slightly muffled midrange on dense mixes; treble is smooth rather than biting. These traits are documented in product measurements/impressions and align with the published specs.

Technicalities are competitive for the price: it’s easy to drive and offers acceptable imaging and stage for casual listening and budget gaming, according to community impressions. Fit/isolation are decent thanks to the shell geometry and metal nozzle, but micro-detail and macrodynamics remain average versus higher-tier sets. Overall value is solid in the sub-$30 bracket, with strengths in bass impact and comfort offset by recessed lower mids and only modest resolution.

Bass: B+ Mids: B Treble: B Dynamics: B Soundstage: B Details: B Imaging: B

CCA Phoenix User Review Score

Average User Scores

Average User Score: n/a

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CCZ Harmony User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

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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

6.1

Gaming Grade

B

CCZ Harmony Gaming Score

Gaming Score & Grade

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

Gaming Score

5.8

Gaming Grade

B-

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.
Bass B+
The bass brings healthy impact, complementing mixes without overpowering them. It keeps up with faster passages cleanly.
Mids B-
It presents a stable midrange foundation suitable for everyday listening. Clarity is serviceable without standing out.
Treble B-
Treble feels agreeable overall, bringing sparkle without significant fatigue. You get a polite sense of air.
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.
Details B+
Recordings feel well sorted, with supporting details snapping to attention. Small articulations remain intact.
Imaging B
Instrument boundaries feel well carved, avoiding smear or drift. Instrument outlines feel well-defined.
Gaming B
Decent spatial awareness for fundamental positioning. Creates satisfying atmosphere in story-driven games while handling basic directional cues.

CCZ Harmony 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

B-
  • Technical ability is serviceable, keeping basic detail intact across simpler tracks. It keeps up with acoustic tracks without much fuss.
Bass B+
Low end hits with respectable impact while staying reasonably tidy. You get a healthy sense of rhythm.
Mids B-
The mids are solid and dependable, though not especially remarkable. Vocals stay reasonably grounded in the mix.
Treble B-
Treble feels agreeable overall, bringing sparkle without significant fatigue. You get a polite sense of air.
Dynamics B-
Expect solid impact overall, even if finer gradations feel a touch smoothed. Micro-details could still be sharper.
Soundstage B-
You start to perceive distinct rows of players even if the ceiling still feels low. Layering is present but still modest.
Details B-
Decent detail retrieval that handles most textures while leaving some micro-information understated. Most textures come through cleanly.
Imaging B-
Stereo cues lock in more reliably, even if depth mapping remains approximate. Panning transitions smoothly across the stage.
Gaming B-
Moderate spatial presentation conveys general directionality. Suitable for casual play where precision isn't critical.

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