KZ - ZSN PRO 2 + FiiO - BTR11 - White / Black vs KZ ZSN PRO X - Black / without mic
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 2 + FiiO - BTR11 - White / Black
KZ
Lowest ever ā¹3,899 on Saturday, 12th Sept, 2026
Full prices & history
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
Measured tuning, side by side
Both curves are real community measurements (gold: KZ - ZSN PRO 2 + FiiO - BTR11 - White / Black Ā· ink: KZ ZSN PRO X - Black / without mic). Each is level-aligned to its own 200 Hzā1 kHz mean, so rig offsets don't skew the comparison.
KZ - ZSN PRO 2 + FiiO - BTR11 - White / Black
KZ ZSN PRO X - Black / without mic
Tuning distance±1.51 dB RMS91% 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 - ā¹1,999 vs ā¹3,899.
Deepest discount ever seenKZ ZSN PRO X - Black / without micFrom each product's own recorded price history.
This page reports facts and expresses no opinion on which to purchase.