Dunu Falcon Ultra In-Ear vs FATfreq x HBB Deuce

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.

Dunu Falcon Ultra In-Ear Headphones DUNU Out of stock at every tracked store Lowest on record ₹22,701 on Thursday, 22nd Oct, 2026 ★★★★☆ 3.7 3.7 · 3 reviews Full prices & history

FATfreq x HBB Deuce | Dynamic Universal IEMs - 3.5mm

FATfreq x HBB Deuce FATFreq Now ₹22,705 at Bloom Audio Lowest on record ₹22,607 on Thursday, 22nd Oct, 2026 ★★★★★ 4.6 4.6 · 52 reviews 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 DUNU FATFreq

Driver configuration — Dynamic (DD)

Impedance 16Ω —

Sensitivity 108dB —

Connectivity Wired Wired

Connector mmcx —

Plug 3.5mm/4.4mm 3.5mm

Measured tuning, side by side

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

DUNU FATFreq

Tuning distance ±3.59 dB RMS 78% 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 DUNU −2.8 dB Average level difference in this band, both curves aligned to their own 200 Hz–1 kHz mean. Plus means DUNU plays louder there on the measured files; minus means FATFreq does.

Mids · 250–2,000 Hz DUNU −0.4 dB Average level difference in this band, both curves aligned to their own 200 Hz–1 kHz mean. Plus means DUNU plays louder there on the measured files; minus means FATFreq does.

Treble · 2,000–10,000 Hz DUNU −3.5 dB Average level difference in this band, both curves aligned to their own 200 Hz–1 kHz mean. Plus means DUNU 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.

Dunu Falcon Ultra In-Ear Headphones No tracked offer in stock In stock at 0 tracked stores

FATfreq x HBB Deuce Now ₹22,705 1% below its 30-day median Lowest on record ₹22,607 on Thursday, 22nd Oct, 2026 In stock at 1 tracked store

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

Stores with it in stock 0 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 FATfreq x HBB Deuce Lowest current price across all tracked stores.

Deepest discount ever seen FATfreq x HBB Deuce From each product's own recorded price history.

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

Keep going

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