HIFIMAN DEVA Pro Planar Bluetooth Headphones vs Hifiman HE400se Entry-Level Headphones - Open Box

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.

HIFIMAN DEVA Pro Planar Bluetooth Headphones HiFiMan Now ₹18,955 at Apos Lowest ever ₹18,955 on Thursday, 15th Oct, 2026 Full prices & history

Hifiman HE400se Entry-Level Headphones - Open Box HiFiMan Now ₹10,382 at headphones.com Lowest ever ₹8,477 on Thursday, 15th Oct, 2026 ★★★★★ 4.6 4.6 · 27 reviews Full prices & history

Measured tuning, side by side

Both curves are real community measurements (gold: HIFIMAN DEVA Pro Planar Bluetooth Headphones · ink: Hifiman HE400se Entry-Level Headphones - Open Box). Each is level-aligned to its own 200 Hz–1 kHz mean, so rig offsets don't skew the comparison.

HIFIMAN DEVA Pro Planar Bluetooth Headphones Hifiman HE400se Entry-Level Headphones - Open Box

Tuning distance±1.25 dB RMS93% 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 nowHifiman HE400se Entry-Level Headphones - Open BoxLowest current price across all tracked stores - ₹10,382 vs ₹18,955.

Deepest discount ever seenHifiman HE400se Entry-Level Headphones - Open BoxFrom each product's own recorded price history.

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