KEFINE Klanar 14.5MM vs FATFREQ X EFFECT AUDIO:

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.

Not this pair? Swap either side:

vs

Open head-to-head

KEFINE Klanar 14.5MM Planar Driver In-Ear Monitors - Klanar 3.5mm kefine Now ₹9,504 at HiFiGo Lowest on record ₹9,501 on Sunday, 1st Nov, 2026 Full prices & history

FATFREQ X EFFECT AUDIO: QUANTUM - Yes FATFreq Out of stock at every tracked store Lowest on record ₹73,221 on Thursday, 15th Oct, 2026 Full prices & history

What is being compared

Both sides are in-ear monitors. The rows below are the facts each store publishes for this shelf - driver arrangement, impedance, sensitivity, plug and connectivity. A dash means the listing does not state that spec.

Spec kefine FATFreq

Driver configuration Planar —

Driver setup Planar —

Driver size 12mm & up —

Impedance 16Ω —

Sensitivity 105dB —

Connectivity Wired —

Connector 2-pin 0.78mm —

Plug 3.5mm —

Measured tuning, side by side

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

kefine FATFreq

Tuning distance ±1.06 dB RMS 94% 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.

Bass · 20–250 Hz kefine +0.8 dB Average level difference in this band, both curves aligned to their own 200 Hz–1 kHz mean. Plus means kefine plays louder there on the measured files; minus means FATFreq does.

Mids · 250–2,000 Hz kefine −0.1 dB Average level difference in this band, both curves aligned to their own 200 Hz–1 kHz mean. Plus means kefine plays louder there on the measured files; minus means FATFreq does.

Treble · 2,000–10,000 Hz kefine +0.2 dB Average level difference in this band, both curves aligned to their own 200 Hz–1 kHz mean. Plus means kefine plays louder there on the measured files; minus means FATFreq 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.

KEFINE Klanar 14.5MM Planar Driver In-Ear Monitors - Klanar 3.5mm Now ₹9,504 12% below its 30-day median Lowest on record ₹9,501 on Sunday, 1st Nov, 2026 In stock at 1 tracked store

FATFREQ X EFFECT AUDIO: QUANTUM - Yes No tracked offer in stock In stock at 0 tracked stores

Price gap right now n/a Both sides need a tracked offer to compare.

Stores with it in stock 1 vs 0 Active stores carrying each one right now - more stores usually means easier replacement and a steadier price.

The decision, factually

Cheaper right now KEFINE Klanar 14.5MM Planar Driver In-Ear Monitors - Klanar 3.5mm Lowest current price across all tracked stores.

Deepest discount ever seen KEFINE Klanar 14.5MM Planar Driver In-Ear Monitors - Klanar 3.5mm From each product's own recorded price history.

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

Keep going

EQ preset: kefine EQ preset: FATFreq All IEMs More comparisons