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CCA - CRA Wired IEM - Crystal / No Mic vs KZ ZES - green / without mic / 3.5 MM

Every tracked fact about the two, side by side - prices, history lows, ratings and measured tuning. No verdict: which one to buy is the visitor's decision, always.

CCA - CRA Wired IEM - Crystal / No Mic CCA - CRA Wired IEM - Crystal / No Mic CCA Now ā‚¹981 at Concept Kart Lowest ever ā‚¹981 on Saturday, 26th Sept, 2026 ā˜…ā˜…ā˜…ā˜…ā˜… 4.6 4.6 Ā· 109 reviews Full prices & history
KZ ZES - green / without mic / 3.5 MM KZ ZES - green / without mic / 3.5 MM KZ Now ā‚¹2,977 at KZ TWS Lowest ever ā‚¹2,970 on Thursday, 24th Sept, 2026 ā˜…ā˜…ā˜…ā˜…ā˜… 4.9 4.9 Ā· 10 reviews Full prices & history

Measured tuning, side by side

Both curves are real community measurements (gold: CCA - CRA Wired IEM - Crystal / No Mic Ā· ink: KZ ZES - green / without mic / 3.5 MM). Each is level-aligned to its own 200 Hzā€“1 kHz mean, so rig offsets don't skew the comparison.

201001k10k196-7
CCA - CRA Wired IEM - Crystal / No Mic KZ ZES - green / without mic / 3.5 MM
Tuning distanceĀ±1.28 dB RMS92% match - Very close. Computed on a shared 40-point log grid, 20 Hzā€“10 kHz. A measurement-space fact, not a promise two ears agree.
What a curve cannot seeBuild, driver QC unit-to-unit, comfort, isolation, accessories, warranty and resale value sit outside the graph - usually what the pricier one is charging for.

The decision, factually

Cheaper right nowCCA - CRA Wired IEM - Crystal / No MicLowest current price across all tracked stores - ā‚¹981 vs ā‚¹2,977.
Deepest discount ever seenCCA - CRA Wired IEM - Crystal / No MicFrom each product's own recorded price history.

This page reports facts and expresses no opinion on which to purchase.