HiFiMAN HE400se - Wired Over-Ear Planar Magnetic Headphones vs Sennheiser - HD 800 S Open-Back Wired Headphones (German-Engineered)

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 HE400se - Wired Over-Ear Planar Magnetic Headphones HiFiMan Out of stock at every tracked store Lowest ever ₹16,999 on Tuesday, 22nd Sept, 2026 Full prices & history

Sennheiser - HD 800 S Open-Back Wired Headphones (German-Engineered) sennheiser Now ₹1,14,990 at Concept Kart Lowest ever ₹1,14,990 on Thursday, 22nd Oct, 2026 Full prices & history

Measured tuning, side by side

Both curves are real community measurements (gold: HiFiMAN HE400se - Wired Over-Ear Planar Magnetic Headphones · ink: Sennheiser - HD 800 S Open-Back Wired Headphones (German-Engineered)). Each is level-aligned to its own 200 Hz–1 kHz mean, so rig offsets don't skew the comparison.

HiFiMAN HE400se - Wired Over-Ear Planar Magnetic Headphones Sennheiser - HD 800 S Open-Back Wired Headphones (German-Engineered)

Tuning distance ±1.53 dB RMS 91% 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 now Sennheiser - HD 800 S Open-Back Wired Headphones (German-Engineered) Lowest current price across all tracked stores.

Deepest discount ever seen HiFiMAN HE400se - Wired Over-Ear Planar Magnetic Headphones From each product's own recorded price history.

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