DUNU VULKAN 2 2DD+6BA In-ear Headphone - 0.78 2pin vs HiBy x FAudio Project Ace JP Japan Version In-Ear Monitors IEM Earphone CM 2-Pin - 0.78mm CM 2-Pin / 3.5mm / 4.4mm
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.
DUNU VULKAN 2 2DD+6BA In-ear Headphone - 0.78 2pin
dunu
Lowest ever ₹34,728 on Wednesday, 14th Oct, 2026
Full prices & history
HiBy x FAudio Project Ace JP Japan Version In-Ear Monitors IEM Earphone CM 2-Pin - 0.78mm CM 2-Pin / 3.5mm / 4.4mm
HiBy
Lowest ever ₹34,237 on Thursday, 24th Sept, 2026
Full prices & history
Measured tuning, side by side
Both curves are real community measurements (gold: DUNU VULKAN 2 2DD+6BA In-ear Headphone - 0.78 2pin · ink: HiBy x FAudio Project Ace JP Japan Version In-Ear Monitors IEM Earphone CM 2-Pin - 0.78mm CM 2-Pin / 3.5mm / 4.4mm). Each is level-aligned to its own 200 Hz–1 kHz mean, so rig offsets don't skew the comparison.
DUNU VULKAN 2 2DD+6BA In-ear Headphone - 0.78 2pin
HiBy x FAudio Project Ace JP Japan Version In-Ear Monitors IEM Earphone CM 2-Pin - 0.78mm CM 2-Pin / 3.5mm / 4.4mm
Tuning distance±2.25 dB RMS87% match - Very close. 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 nowHiBy x FAudio Project Ace JP Japan Version In-Ear Monitors IEM Earphone CM 2-Pin - 0.78mm CM 2-Pin / 3.5mm / 4.4mmLowest current price across all tracked stores - ₹34,272 vs ₹34,728.
Deepest discount ever seenHiBy x FAudio Project Ace JP Japan Version In-Ear Monitors IEM Earphone CM 2-Pin - 0.78mm CM 2-Pin / 3.5mm / 4.4mmFrom each product's own recorded price history.
This page reports facts and expresses no opinion on which to purchase.