FiiO FT1 Closed-Back vs PRO4AA

Every tracked fact about the two, side by side - prices, history lows, ratings. No verdict: which one to buy is the visitor's decision, always.

Not this pair? Swap either side:

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Open head-to-head

FiiO FT1 Closed-Back Over-Ear Headphones (Apos Certified) - Walnut / Retail Return - Acceptable FiiO Now ₹11,423 at Apos Lowest on record ₹11,350 on Thursday, 22nd Oct, 2026 Full prices & history

PRO4AA Koss Now ₹11,370 at Koss Lowest on record ₹11,297 on Thursday, 22nd Oct, 2026 ★★★★★ 4.9 4.9 · 26 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 FiiO Koss

Impedance 32Ω —

Connectivity Wired Wired

Form factor Over-ear —

Back design Closed-back —

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.

FiiO FT1 Closed-Back Over-Ear Headphones (Apos Certified) - Walnut / Retail Return - Acceptable Now ₹11,423 at its 30-day median Lowest on record ₹11,350 on Thursday, 22nd Oct, 2026 In stock at 1 tracked store

PRO4AA Now ₹11,370 at its 30-day median Lowest on record ₹11,297 on Thursday, 22nd Oct, 2026 In stock at 1 tracked store

Price gap right now ₹53 0% of the dearer one's price.

Stores with it in stock 1 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 PRO4AA Lowest current price across all tracked stores - ₹11,370 vs ₹11,423.

Deepest discount ever seen PRO4AA From each product's own recorded price history.

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

Keep going

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