CCA DUO - With MIC vs HarmonicDyne Devil 2DD

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

CCA DUO - With MIC CCA Now ₹2,895 at Linsoul Lowest on record ₹2,849 on Saturday, 12th Sept, 2026 ★★★★★ 5.0 5.0 · 1 reviews Full prices & history

HarmonicDyne Devil 2DD 10mm Dynamic Driver In Ear Earphones IEM - 3.5mm harmonicdyne Now ₹19,900 at The HiFi Cat Lowest on record ₹19,800 on Friday, 16th 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 CCA harmonicdyne

Driver configuration — Dynamic (DD)

Driver setup — 2 DD

Driver size — 10–12mm

Impedance — 16Ω

Sensitivity — 123dB

Connectivity Wired Wired

Microphone With mic —

Connector 2-pin 0.78mm MMCX

Plug — 3.5mm

Measured tuning, side by side

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

CCA harmonicdyne

Tuning distance ±1.53 dB RMS 91% 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 CCA −0.2 dB Average level difference in this band, both curves aligned to their own 200 Hz–1 kHz mean. Plus means CCA plays louder there on the measured files; minus means harmonicdyne does.

Mids · 250–2,000 Hz CCA −0.2 dB Average level difference in this band, both curves aligned to their own 200 Hz–1 kHz mean. Plus means CCA plays louder there on the measured files; minus means harmonicdyne does.

Treble · 2,000–10,000 Hz CCA −1.5 dB Average level difference in this band, both curves aligned to their own 200 Hz–1 kHz mean. Plus means CCA plays louder there on the measured files; minus means harmonicdyne 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.

CCA DUO - With MIC Now ₹2,895 at its 30-day median Lowest on record ₹2,849 on Saturday, 12th Sept, 2026 In stock at 1 tracked store

HarmonicDyne Devil 2DD 10mm Dynamic Driver In Ear Earphones IEM - 3.5mm Now ₹19,900 at its 30-day median Lowest on record ₹19,800 on Friday, 16th Oct, 2026 In stock at 1 tracked store

Price gap right now ₹17,005 85% 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 CCA DUO - With MIC Lowest current price across all tracked stores - ₹2,895 vs ₹19,900.

Deepest discount ever seen CCA DUO - With MIC From each product's own recorded price history.

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

Keep going

EQ preset: CCA EQ preset: harmonicdyne All IEMs More comparisons