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HEDD HEDDphone TWO vs Sennheiser HD 820 - 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.

HEDD HEDDphone TWO | Open-Back AMT Headphones - HEDDphone TWO Unplugged HEDD HEDDphone TWO hedd Now ₹1,43,769 at Bloom Audio Lowest ever ₹1,43,274 on Sunday, 13th Sept, 2026 Full prices & history
Sennheiser HD 820 - Open Box Sennheiser HD 820 - Open Box Sennheiser Out of stock at every tracked store Lowest ever ₹1,43,860 on Tuesday, 13th Oct, 2026 Full prices & history

Measured tuning, side by side

Both curves are real community measurements (gold: HEDD HEDDphone TWO · ink: Sennheiser HD 820 - Open Box). Each is level-aligned to its own 200 Hz–1 kHz mean, so rig offsets don't skew the comparison.

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HEDD HEDDphone TWO Sennheiser HD 820 - Open Box
Tuning distance±5.15 dB RMS69% match - 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 nowHEDD HEDDphone TWOLowest current price across all tracked stores.
Deepest discount ever seenHEDD HEDDphone TWOFrom each product's own recorded price history.

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