TANCHJIM - 4U DMT4 IEM vs TANCHJIM OLA II Hybrid IEM - 3.5mm
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.
TANCHJIM - 4U DMT4 IEM
Tanchjim
Out of stock at every tracked store
Lowest ever ā¹7,190 on Saturday, 12th Sept, 2026
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ā 4.4 4.4 Ā· 5 reviews
Full prices & history
TANCHJIM OLA II Hybrid IEM - 3.5mm
Tanchjim
Lowest ever ā¹3,699 on Saturday, 12th Sept, 2026
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ā 4.0 4.0 Ā· 3 reviews
Full prices & history
Measured tuning, side by side
Both curves are real community measurements (gold: TANCHJIM - 4U DMT4 IEM Ā· ink: TANCHJIM OLA II Hybrid IEM - 3.5mm). Each is level-aligned to its own 200 Hzā1 kHz mean, so rig offsets don't skew the comparison.
TANCHJIM - 4U DMT4 IEM
TANCHJIM OLA II Hybrid IEM - 3.5mm
Tuning distance±2.25 dB RMS87% 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 nowTANCHJIM OLA II Hybrid IEM - 3.5mmLowest current price across all tracked stores.
Deepest discount ever seenTANCHJIM OLA II Hybrid IEM - 3.5mmFrom each product's own recorded price history.
This page reports facts and expresses no opinion on which to purchase.