‹ Back

FiR Audio Frontier Series Xenon 6 vs FiR Audio Krypton 5 IEM - 4.4mm

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.

FiR Audio Frontier Series Xenon 6 | Universal Tribrid IEMs FiR Audio Frontier Series Xenon 6 fir Out of stock at every tracked store Lowest ever ₹3,72,666 on Sunday, 13th Sept, 2026 ★★★★★ 5.0 5.0 · 1 reviews Full prices & history
FiR Audio Krypton 5 IEM - 4.4mm FiR Audio Krypton 5 IEM - 4.4mm fir Now ₹2,82,990 at The Audio Store Lowest ever ₹2,82,990 on Saturday, 12th Sept, 2026 ★★★★★ 5.0 5.0 · 3 reviews Full prices & history

Measured tuning, side by side

Both curves are real community measurements (gold: FiR Audio Frontier Series Xenon 6 · ink: FiR Audio Krypton 5 IEM - 4.4mm). Each is level-aligned to its own 200 Hz–1 kHz mean, so rig offsets don't skew the comparison.

201001k10k111-10
FiR Audio Frontier Series Xenon 6 FiR Audio Krypton 5 IEM - 4.4mm
Tuning distance±2.15 dB RMS87% 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 nowFiR Audio Krypton 5 IEM - 4.4mmLowest current price across all tracked stores.
Deepest discount ever seenFiR Audio Krypton 5 IEM - 4.4mmFrom each product's own recorded price history.

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