HEDD Audio HEDDphone Headphones vs Sennheiser HD 650 Open Back 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.

HEDD Audio HEDDphone Headphones hedd Out of stock at every tracked store Lowest ever ₹1,82,304 on Thursday, 1st Oct, 2026 ★★★★★ 4.6 4.6 · 16 reviews Full prices & history

Sennheiser HD 650 Open Back Headphones Sennheiser Now ₹23,990 at Headphone Zone Lowest ever ₹23,904 on Thursday, 1st Oct, 2026 ★★★★★ 4.9 4.9 · 79 reviews Full prices & history

Measured tuning, side by side

Both curves are real community measurements (gold: HEDD Audio HEDDphone Headphones · ink: Sennheiser HD 650 Open Back Headphones). Each is level-aligned to its own 200 Hz–1 kHz mean, so rig offsets don't skew the comparison.

HEDD Audio HEDDphone Headphones Sennheiser HD 650 Open Back Headphones

Tuning distance±1.90 dB RMS89% 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 nowSennheiser HD 650 Open Back HeadphonesLowest current price across all tracked stores.

Deepest discount ever seenSennheiser HD 650 Open Back HeadphonesFrom each product's own recorded price history.

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