KZ ZSN PRO X - Black / without mic vs TRN MT4 Dual Dynamic Driver In-Ear Headphone - with mic / Black
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.
KZ ZSN PRO X - Black / without mic
KZ
Lowest ever ā¹1,999 on Saturday, 12th Sept, 2026
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ā 4.3 4.3 Ā· 2041 reviews
Full prices & history
TRN MT4 Dual Dynamic Driver In-Ear Headphone - with mic / Black
TRN
Out of stock at every tracked store
Lowest ever ā¹1,528 on Sunday, 13th Sept, 2026
Full prices & history
Measured tuning, side by side
Both curves are real community measurements (gold: KZ ZSN PRO X - Black / without mic Ā· ink: TRN MT4 Dual Dynamic Driver In-Ear Headphone - with mic / Black). Each is level-aligned to its own 200 Hzā1 kHz mean, so rig offsets don't skew the comparison.
KZ ZSN PRO X - Black / without mic
TRN MT4 Dual Dynamic Driver In-Ear Headphone - with mic / Black
Tuning distance±1.28 dB RMS92% match - Very close. Computed on a shared 40-point log grid, 20 Hzā10 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 ZSN PRO X - Black / without micLowest current price across all tracked stores.
Deepest discount ever seenTRN MT4 Dual Dynamic Driver In-Ear Headphone - with mic / BlackFrom each product's own recorded price history.
This page reports facts and expresses no opinion on which to purchase.