KZ Zex Pro VS CCA Phoenix

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

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KZ Zex Pro and CCA Phoenix are in-ear monitors. KZ Zex Pro costs $34 while CCA Phoenix costs $29. KZ Zex Pro is $5 more expensive. CCA Phoenix holds a decisive 2.7-point edge in reviewer scores (3.9 vs 6.6). CCA Phoenix has significantly better bass with a 2.8-point edge, CCA Phoenix has significantly better mids with a 1.6-point edge, CCA Phoenix has better treble with a 0.8-point edge, CCA Phoenix has significantly better dynamics with a 2-point edge, CCA Phoenix has significantly better details with a 2.8-point edge and CCA Phoenix has significantly better imaging with a 3.2-point edge.

Insights

Metric KZ Zex Pro CCA Phoenix
Bass 4 6.8
Mids 4 5.6
Treble 5 5.8
Details 4 6.8
Soundstage 3.9 6.3
Imaging 3 6.2
Dynamics 3 5
Tonality 4.3 5.4
Technicalities 3.3 6.5
Take these comparisons with a grain of salt—we don't have enough KZ Zex Pro and CCA Phoenix reviews saved yet to provide an unbiased result.

KZ Zex Pro Aggregated Review Score

Average Reviewer Scores

Average Reviewer Score:

3.9

Poor


CCA Phoenix Aggregated Review Score

Average Reviewer Scores

Average Reviewer Score:

6.6

Cautiously Favorable


Reviews Comparison

KZ Zex Pro (more reviews)

KZ Zex Pro reviewed by Precogvision

Precogvision 3.9 Reviewer Score
C- Tuning
D Tech
Surprisingly well-tuned for a KZ, but with too much 3-5kHz presence and hoarse timbre.

Precogvision original ranking

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

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+
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CCA Phoenix reviewed by Paul Wasabii

Paul Wasabii 6.6 * Score computed by IEMRanking.com
C+ Tuning
B+ Tech
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

KZ Zex Pro 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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KZ Zex Pro Gaming Score

Gaming Score & Grade

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

Gaming Score

3.6

Gaming Grade

D+

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

KZ Zex Pro 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

D
  • Even moderate complexity exposes the limited resolution and narrow sense of space. Technical fans will find it lacking.
Bass C-
Bass stays subdued, content to hover in the background. It keeps things tidy, yet unremarkable.
Mids C-
Midrange is passable yet unrefined, revealing grain and occasional harshness. It sounds a bit grainy on detailed recordings.
Treble C+
The top end is tidy and serviceable, adding air without overdoing it. Extension is decent for casual listening.
Dynamics D
Dynamics sound noticeably compressed, muting contrast between quiet and loud. Transients feel blunted and slow.
Details C-
The presentation is fine for casual listening but leaves refinement on the table. There's some grain on quieter elements.
Imaging D
Panning effects blur at the edges, making movement sound smeared. Fast panning effects smear noticeably.
Gaming D+
Compromised imaging significantly impacts gameplay awareness. Directional cues often lack accuracy or consistency.

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.

KZ Zex Pro User Reviews

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CCA Phoenix User Reviews

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