HEDD Audio - HEDDphone vs Porta Pro® Wireless -

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.

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Open head-to-head

HEDD Audio - HEDDphone D1 hedd Now ₹66,517 at headphones.com Lowest on record ₹66,118 on Thursday, 22nd Oct, 2026 ★★★★★ 4.9 4.9 · 50 reviews Full prices & history

Porta Pro® Wireless - Black Koss Now ₹4,941 at Koss Lowest on record ₹4,911 on Thursday, 22nd Oct, 2026 ★★★★★ 4.9 4.9 · 24 reviews Full prices & history

What is being compared

Both sides are headphones. The rows below are the facts each store publishes for this shelf - driver setup, impedance, sensitivity, back design and connectivity. A dash means the listing does not state that spec.

Spec hedd Koss

Connectivity Wired Wireless

Measured tuning, side by side

Both curves are real community measurements (gold: hedd · ink: Koss). Each is level-aligned to its own 200 Hz–1 kHz mean, so rig offsets don't skew the comparison.

hedd Koss

Tuning distance ±2.73 dB RMS 84% match - Close. Computed on a shared 40-point log grid, 20 Hz–10 kHz. A measurement-space fact, not a promise two ears agree.

Bass · 20–250 Hz hedd −1.6 dB Average level difference in this band, both curves aligned to their own 200 Hz–1 kHz mean. Plus means hedd plays louder there on the measured files; minus means Koss does.

Mids · 250–2,000 Hz Level Average level difference in this band, both curves aligned to their own 200 Hz–1 kHz mean. Plus means hedd plays louder there on the measured files; minus means Koss does.

Treble · 2,000–10,000 Hz hedd +1.0 dB Average level difference in this band, both curves aligned to their own 200 Hz–1 kHz mean. Plus means hedd plays louder there on the measured files; minus means Koss does.

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.

Price over the last 30 days

Daily lowest price across every tracked store, from the site's own price history. The line is one product's own range - the two cards are not drawn to a shared scale.

HEDD Audio - HEDDphone D1 Now ₹66,517 at its 30-day median Lowest on record ₹66,118 on Thursday, 22nd Oct, 2026 In stock at 3 tracked stores

Porta Pro® Wireless - Black Now ₹4,941 at its 30-day median Lowest on record ₹4,911 on Thursday, 22nd Oct, 2026 In stock at 1 tracked store

Price gap right now ₹61,576 93% of the dearer one's price.

Stores with it in stock 3 vs 1 Active stores carrying each one right now - more stores usually means easier replacement and a steadier price.

The decision, factually

Cheaper right now Porta Pro® Wireless - Black Lowest current price across all tracked stores - ₹4,941 vs ₹66,517.

Deepest discount ever seen Porta Pro® Wireless - Black From each product's own recorded price history.

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

Keep going

EQ preset: hedd EQ preset: Koss All Headphones More comparisons