HEDD Audio HEDDphone TWO UNPLUGGED Edition vs STAX SR-009 Electrostatic Earspeaker Headphone

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 TWO UNPLUGGED Edition hedd Now ₹1,45,148 at headphones.com Lowest ever ₹1,43,904 on Thursday, 1st Oct, 2026 Full prices & history

STAX SR-009 Electrostatic Earspeaker Headphone stax Out of stock at every tracked store Lowest ever ₹3,66,473 on Thursday, 24th Sept, 2026 Full prices & history

Measured tuning, side by side

Both curves are real community measurements (gold: HEDD Audio HEDDphone TWO UNPLUGGED Edition · ink: STAX SR-009 Electrostatic Earspeaker Headphone). Each is level-aligned to its own 200 Hz–1 kHz mean, so rig offsets don't skew the comparison.

HEDD Audio HEDDphone TWO UNPLUGGED Edition STAX SR-009 Electrostatic Earspeaker Headphone

Tuning distance±1.78 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 nowHEDD Audio HEDDphone TWO UNPLUGGED EditionLowest current price across all tracked stores.

Deepest discount ever seenHEDD Audio HEDDphone TWO UNPLUGGED EditionFrom each product's own recorded price history.

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