HIFIMAN DEVA Pro Planar Bluetooth Headphones vs Sennheiser HD 550 Hi-Fi Headphones

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 ₹19,269 at Apos Lowest ever ₹19,066 on Thursday, 24th Sept, 2026 Full prices & history

Sennheiser HD 550 Hi-Fi Headphones sennheiser Now ₹19,289 at ListenUp Lowest ever ₹19,289 on Monday, 12th Oct, 2026 Full prices & history

Measured tuning, side by side

Both curves are real community measurements (gold: HIFIMAN DEVA Pro Planar Bluetooth Headphones · ink: Sennheiser HD 550 Hi-Fi Headphones). 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 Sennheiser HD 550 Hi-Fi Headphones

Tuning distance±1.58 dB RMS91% 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 DEVA Pro Planar Bluetooth HeadphonesLowest current price across all tracked stores - ₹19,269 vs ₹19,289.

Deepest discount ever seenHIFIMAN DEVA Pro Planar Bluetooth HeadphonesFrom each product's own recorded price history.

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