KZ - EDX Pro 2 Super vs OPENAUDIO MERCURY

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.

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vs

Open head-to-head

KZ - EDX Pro 2 Super Linear 10mm Dynamic Driver IEM - Black / 3.5mm - No Mic KZ Now ₹1,190 at Concept Kart At its lowest recorded price ★★★★☆ 4.2 4.2 · 18 reviews Full prices & history

OPENAUDIO MERCURY Earphone Hybrid 1DD + 4BAs Flagship In Ear Headphone - MERCURY 3.5mm openaudio Now ₹59,100 at The HiFi Cat Lowest on record ₹59,000 on Tuesday, 10th Nov, 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 KZ openaudio

Driver configuration Dynamic (DD) Dynamic (DD)

Driver setup — 1 DD

Driver size 10–12mm —

Impedance — 8Ω

Sensitivity — 110dB

Connectivity Wired Wired

Microphone No mic —

Connector 2-pin 0.78mm —

Plug 3.5mm 3.5mm

Measured tuning, side by side

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

KZ openaudio

Average level per band, relative to that curve's own 200 Hz–1 kHz middle - a taller bar plays louder there on the measured files. Same colours as the chart above.

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Hear them side by side

Signal A B

Hear A Hear B

Your earphones / headphones

Wearing your own earphones or headphones? Pick them here and the player pre-corrects for their sound, so the demo plays the target tuning itself - not both mixed together.

Same signal through both tunings at once - slide to blend. Start on pink noise for the clearest read.

Tuning distance ±1.86 dB RMS 89% 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 KZ −0.4 dB Average level difference in this band, both curves aligned to their own 200 Hz–1 kHz mean. Plus means KZ plays louder there on the measured files; minus means openaudio does.

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

Treble · 2,000–10,000 Hz KZ +2.0 dB Average level difference in this band, both curves aligned to their own 200 Hz–1 kHz mean. Plus means KZ plays louder there on the measured files; minus means openaudio 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.

KZ - EDX Pro 2 Super Linear 10mm Dynamic Driver IEM - Black / 3.5mm - No Mic Now ₹1,190 Lowest on record ₹1,190 on Saturday, 12th Sept, 2026 In stock at 1 tracked store

OPENAUDIO MERCURY Earphone Hybrid 1DD + 4BAs Flagship In Ear Headphone - MERCURY 3.5mm Now ₹59,100 1% below its 30-day median Lowest on record ₹59,000 on Tuesday, 10th Nov, 2026 In stock at 1 tracked store

Price gap right now ₹57,910 98% 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 KZ - EDX Pro 2 Super Linear 10mm Dynamic Driver IEM - Black / 3.5mm - No Mic Lowest current price across all tracked stores - ₹1,190 vs ₹59,100.

Deepest discount ever seen KZ - EDX Pro 2 Super Linear 10mm Dynamic Driver IEM - Black / 3.5mm - No 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: KZ EQ preset: openaudio All IEMs More comparisons