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KEFINE Delci 10mm DLC+PU Diaphragm Dynamic Driver IEMs - Delci-3.5mm vs KZ PRX - NO MIC / USB Type-C

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.

KEFINE Delci 10mm DLC+PU Diaphragm Dynamic Driver IEMs - Delci-3.5mm KEFINE Delci 10mm DLC+PU Diaphragm Dynamic Driver IEMs - Delci-3.5mm kefine Now ₹6,787 at HiFiGo Lowest ever ₹6,691 on Sunday, 13th Sept, 2026 Full prices & history
KZ PRX - NO MIC / USB Type-C KZ PRX - NO MIC / USB Type-C kz Now ₹4,726 at KZ TWS Lowest ever ₹4,726 on Tuesday, 13th Oct, 2026 ★★★★★ 4.9 4.9 · 210 reviews Full prices & history

Measured tuning, side by side

Both curves are real community measurements (gold: KEFINE Delci 10mm DLC+PU Diaphragm Dynamic Driver IEMs - Delci-3.5mm · ink: KZ PRX - NO MIC / USB Type-C). Each is level-aligned to its own 200 Hz–1 kHz mean, so rig offsets don't skew the comparison.

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KEFINE Delci 10mm DLC+PU Diaphragm Dynamic Driver IEMs - Delci-3.5mm KZ PRX - NO MIC / USB Type-C
Tuning distance±0.67 dB RMS96% match - Near identical. Computed on a shared 40-point log grid, 20 Hz–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 nowKZ PRX - NO MIC / USB Type-CLowest current price across all tracked stores - ₹4,726 vs ₹6,787.
Deepest discount ever seenKZ PRX - NO MIC / USB Type-CFrom each product's own recorded price history.

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